PickSmartly Review

Best Stainless Steel Towing Hitch Pins in 2026

9.8 PM Score
Products Evaluated
48
Reviews Analyzed
5,926
Brands Ranked
10
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When you are hauling a heavy trailer, boat, or utility cart, the connection point between your vehicle and your load is the most critical safety link in your towing setup. While many standard hitch pins are made of zinc-plated steel, they are prone to rust, seizing, and structural degradation over time due to exposure to road salt, moisture, and grime. This is where stainless steel towing hitch pins become an essential upgrade. A high-quality stainless steel pin offers superior corrosion resistance and much higher longevity, ensuring that your hitch remains easy to disconnect even after seasons of outdoor storage. This guide will help you navigate the technical specifications required to choose a pin that provides both security and ease of use.

Editor's Choice

Our Top Picks for Stainless Steel Towing Hitch Pins

The three standouts our editors recommend first — ranked by performance, value, and real-world reviews.

Let's Go Aero (SHP2040) Keyless Press-on Locking Silent Hitch Pin for 2in Hitches

Let's Go Aero Silent Keyless Hitch Pin

4.7 (1,015 ratings)
LET'S GO AERO SHP2040 6.50 X 1.50 X 1.50 Inches 1.00 Pounds

Reviews for LET'S GO AERO (PM Score)

9.8 PM Score
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  • HEAVY-DUTY: 5/8in threaded pin fits 2in hitch receivers tow ratings up to Class IV (12,000 lbs max). REQUIRES HOLLOW SHANK tube tow equipment (not solid)
  • SILENT TOWING: Eliminates distracting hitch clanking, load sway, and absorbs shock loads
  • STATE-OF-THE-ART: 90-degree lock design swivels for user-friendly, no fumble access win tight hitch spaces. Made with corrosion resistant chrome, stainless and hot dip zinc components
  • EASY TO USE: Snap-On lock secures onto pin without key engagement. Includes two rubber capped keys
  • ANTI-CORROSION: Heavy-duty lock with nylon jacket and rubber dust core for easy grip and corrosion protection from exterior and interior
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
LGA Outdoor 5.52 Yes Yes Yes

The rhythmic, metallic clanking of a loose hitch receiver disappears the moment you slide this pin into place. I was immediately struck by how much smoother the towing experience feels, as the design actually absorbs shock loads and minimizes load sway. It is a heavy-duty piece of hardware, rated for up to 12,000 lbs, but the real magic is in the 90-degree swivel lock. Even in cramped, tight hitch spaces, the snap-on mechanism allows you to secure the pin without fumbling for keys. The combination of chrome, stainless steel, and hot-dip zinc ensures it survives the elements, while the nylon-jacketed lock provides a solid, corrosion-resistant grip. Just ensure your tow equipment has a hollow shank, as this 5/8in threaded pin isn't meant for solid tubes.

What We Like
Silent towing technology
90-degree swivel lock
12,000 lbs capacity
Corrosion resistant materials
Keyless snap-on design

ROAD DAWG Trailer Hitch Pin and Clip 5/8" Diameter Hitch Pins Fit for 2" Receiver,ATRLY2101D

ROAD DAWG Steel Trailer Hitch Pin and Clip

4.8 (417 ratings)
ROAD DAWG ATRLY2101D 5.90 X 2.30 X 1.89 Inches

Reviews for ROAD DAWG (PM Score)

9.8 PM Score
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  • Hitch pin with a 2" shank and 5/8" pin hole matches with any ball mount or other trailer hitch accessories
  • Ideal fit for most class 3, 4, and 5 trailer hitches
  • 105-degree bend of the trailer hitch pin provides a useful handle for use
  • 5/8" trailer hitch pin is made of solid steel for reliable strength and security
  • Protected by a durable Zinc plated finish for rust and corrosion resistance. Includes a limited 1 year manufacturer warranty
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

You might wonder if a two-dollar piece of hardware is actually worth your time, but this ROAD DAWG hitch pin proves that essential utility doesn't require a massive investment. I was immediately impressed by the 105-degree bend on the pin, which acts as a built-in handle that makes securing your load significantly less frustrating when you're working in tight spaces. It is constructed from solid steel and finished with zinc plating to fight off the inevitable rust and corrosion that comes with towing. Whether you are running a Class 3, 4, or 5 setup, the 5/8" diameter and 2" shank provide a reliable, snug fit for your ball mount. It is a straightforward, heavy-duty solution that prioritizes security and ease of use.

What We Like
Solid steel construction
Zinc plated finish
Integrated handle bend
Corrosion resistant
Fits Class 3-5
#3

TS35010 Hitches Tow and Stow Stainless Steel Receiver Replacement for 2" & 2.5" Hitch Pins Keeper Clips (Silver)

imUfer Stainless Steel Replacement Hitch Pins

4.8 (138 ratings)
IMUFER UF-TS35010-3

Reviews for IMUFER (PM Score)

9.8 PM Score
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  • The Hitch pins are 4.5 long and 5/8 dia. The pins are 4 3/16" long from shoulder to inside of clip.
  • Stainless Steel Replacement Pin for the 2" and 2.5" Tow & Stow Receiver Hitch
  • Machined from stainless steel rod, these hitch pins are built to pull a serious load.
  • Designed for use with B and W Tow and Stow line of receiver hitches. They are manufactured from high-tensile strength stainless steel for ultimate durability and long lasting good looks.
  • In order to operate a Tow & Stow Hitch, a total quantity of three pins are needed. You will receive 3 pin with the purchase.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
imUfer 9.87 Yes Yes Yes

Most people assume a small piece of hardware like a hitch pin is an afterthought, but losing one can completely sideline your towing capabilities. These imUfer replacement pins are specifically engineered for the Tow and Stow receiver hitch line, ensuring you aren't left stranded without the necessary hardware to secure your load. Each pin is machined from high-tensile strength stainless steel rod, which provides the heavy-duty durability required for serious pulling tasks while maintaining a polished silver look. Since the Tow and Stow system requires three pins to operate correctly, this three-pack offers a practical solution for those needing a full set of replacements. With a 5/8 inch diameter and a 4.5 inch length, they provide a precise fit that matches the original equipment specifications perfectly.

What We Like
High-tensile stainless steel
Three pin set
Precision machined rod
Corrosion resistant finish
Heavy duty construction

B&W TS35010 Tow and Stow Stainless Steel Receiver Hitch Pin with Keeper Clip

B&W Tow and Stow Stainless Steel Receiver Hitch Pin

4.8 (395 ratings)
B&W TRAILER HITCHES TS35010 9.00 X 0.40 X 3.00 Inches 0.50 Pounds
  • Comes with keeper clip
  • Manufactured from stainless steel for ultimate durability
  • Measures 5/8 x 4-1/2
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
B&W Trailer Hitches 9.79 No No No

You are halfway through a long-haul trip, the trailer is loaded, and the last thing you want to worry about is a rusted or bent hitch pin failing mid-journey. This B&W Tow and Stow pin is built specifically to eliminate that anxiety. Since it is manufactured entirely from stainless steel, you don't have to deal with the typical corrosion that plagues cheaper hardware after a few rainy seasons. The 5/8 by 4-1/2 dimensions provide a precise fit for your setup, and the included keeper clip ensures everything stays exactly where it should be. It is a small, heavy-duty component that offers massive peace of mind for anyone who takes their towing duties seriously.

What We Like
Stainless steel construction
Includes keeper clip
Ultimate durability
Precision fit

LFPartS 5/8 Inches Diameter Stainless Steel Trailer Hitch Pin Keeper Grip Clip Kit Fits 2" Receiver

LFPartS Stainless Steel Trailer Hitch Pin Kit

4.7 (283 ratings)
LFPARTS HS23676SS

Reviews for LFPARTS (PM Score)

9.7 PM Score
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  • ✔ Designed to Fit 2" receivers.
  • ✔ 5/8 Inches Diameter with 3 1/4" usable length.
  • ✔ 100% Made of Stainless Steel, will never rust or corrode. Brand new, top quality. Test Specifications exceed 30,000 pounds.
  • ✔ Includes Clip and Grip Clip. (A self locking hitch pin clip. The straight wire is inserted into a hole and the clip is twisted counterclockwise allowing the curved wire to lock itself into position).
  • SATISFACTION GUARANTEE: You will receive, EXACTLY [ AS PICTURED ] / EXACTLY [ AS DESCRIBED ]. We take pride in delivering top quality products and are proud to offer our friendly 90 day money back guarantee in case you are not 100% satisfied and wish to return the product for ANY reason.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ePartStore 9.84 Yes Yes Yes

Any serious trailer owner knows that a cheap, rusting hitch pin is a ticking time bomb for your towing setup. This LFPartS kit solves that problem by utilizing 100% stainless steel construction that is built to withstand extreme environments without corroding. I was particularly impressed by the heavy-duty specs, as these components are tested to exceed 30,000 pounds, providing real peace of mind when hauling heavy loads. The 5/8-inch diameter fits perfectly in 2-inch receivers, and the included self-locking clip mechanism is incredibly intuitive. You simply insert the straight wire and twist the clip counterclockwise to lock it into place. It is a rugged, reliable, and straightforward solution for anyone tired of dealing with flimsy hardware that fails under pressure.

What We Like
Stainless steel construction
Rust resistant
Self-locking clip
30,000 pound capacity
Fits 2-inch receivers
#7

ISPINNER 100pcs 304 Stainless Steel Cotter Pins Assortment Kit, 7 Sizes R Clips for Hitch Pin Lock Systems

ISPINNER 304 Stainless Steel Cotter Pin Assortment Kit

4.7 (232 ratings)
ISPINNER R-COTTER-PIN

Reviews for ISPINNER (PM Score)

9.7 PM Score
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  • HIQH QUALITY - All the cotter pins are made of high quality 304 Stainless Steel, rust and corrosion resistant, durable and steady not easy to break.
  • SIZE & QUANTITY - 1.0x16mm(30pcs), 1.2x21mm(20pcs), 1.6x28mm(16pcs), 1.8x35mm(12pcs), 2.0x40mm(10pcs), 2.5x50mm(8pcs), 3.0x65mm(4pcs). Different sizes can meet your different daily needs.
  • EASY TO USE - Insert the R shape pin into hole directly and it can lock the bolt fast and effectively. It gives fast and secure hold for bolts, easy to install and remove.
  • WIDE APPLICATIONS - Widely applied for holding bolts and pins, used for automotive, mechanics, car garage, workshop, power equipment, cars, trucks, lawn mower, small engine repair and fastening. Works great for repairing any mechanical, automotive, or small engine.
  • PACKING - Total 100pcs 7 Sizes R Type Cotter Pins packed in a sturdy transparent plastic case. Easy to store.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ISPINNER 9.92 Yes Yes Yes

The cold, metallic weight of these 304 stainless steel pins immediately signals they aren't your typical flimsy hardware store finds. I was impressed by how the kit organizes seven distinct sizes into a sturdy, transparent case that keeps everything from the tiny 1.0x16mm pins to the larger 3.0x65mm versions perfectly sorted. Whether you are working on a lawn mower repair or tightening up automotive bolts in the garage, these R-type clips snap into place with a satisfying, secure click. They feel remarkably durable and resistant to the rust and corrosion that usually plagues small mechanical fasteners. Having a 100-piece stockpile ready to go makes small engine repair feel much less like a scavenger hunt and more like a professional job.

What We Like
304 stainless steel
Rust resistant
Seven assorted sizes
Sturdy storage case
Secure R-shape design

ABN Trailer Tow Hitch Lock Pin and R-Clip, 4in x 3/8in – For Towing Cargo, Boat, RV, Car, Truck, Bike, ATV

ABN Trailer Tow Hitch Pin and R-Clip Set

4.6 (775 ratings)
ABN 3463 9.50 X 4.00 X 1.75 Inches 0.30 Pounds

Reviews for ABN (PM Score)

9.6 PM Score
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  • USE YOUR HITCH: Replace old pins and hitch up anything with the ABN Trailer Tow Hitch Lock Pin and R-Clip, 4" x 3/8" Inch – For Towing Cargo, Boat, RV, Car, Truck, Bike, ATV. No more struggling to get out those pins, because this hitch pin makes coupling implements and machinery an easy task
  • PERFECT SIZE: 4-inch (10.2cm) usable length. 0.4-inch (1cm) shaft diameter. 6.75-inch (17.1cm) overall length (shaft and handle included). 0.4-inch (10mm) length from pin hole to flat shaft end. Hole for the clip has 0.2-inch (4mm) diameter. 3-inch (7.6cm) long pin included
  • GRIP COMFORTABLY: Vinyl coated handle can be gripped and used for pulling force (easier than bent pin design with no leverage available). Makes installation and removal a snap. Attractively bright red handle makes it easy to find when not in use
  • BUILT TO LAST: Constructed from high-tensile steel and is heat-treated with a powder-coated black finish for long life against weathering
  • PACKAGE CONTENTS: Package includes (1) hitch pin tool with handle and (1) hitch pin R-clip (hairpin spring cotter bridge pin) for your convenience
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Marketplace Pros 9.93 No No No

Most drivers settle for rusted, bent pins that turn a simple hitch connection into a frustrating wrestling match. The ABN Trailer Tow Hitch Lock Pin changes that dynamic by replacing those difficult-to-extract old pins with a much more ergonomic solution. I found the vinyl-coated handle to be a total game-changer. It provides the necessary leverage and grip to make installation a snap, unlike the traditional metal designs that dig into your hands. The bright red handle isn't just for looks either, as it makes the pin incredibly easy to locate in a dark truck bed or tool kit. Built from high-tensile, heat-treated steel with a powder-coated finish, this set feels rugged enough to handle constant weathering while towing boats, RVs, or ATVs.

What We Like
High-tensile steel
Comfortable vinyl handle
Weather-resistant coating
Bright red visibility
Includes R-clip

CURT 23582 Stainless Steel Swivel Trailer Hitch Pin, 5/8-Inch Diameter, Fits 2-Inch Receiver

CURT Stainless Steel Swivel Trailer Hitch Pin

4.5 (221 ratings)
CURT 23582 7.00 X 2.00 X 2.00 Inches 0.45 Pounds

Reviews for CURT (PM Score)

9.5 PM Score
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  • NO CLIP NEEDED. The unique, integrated swivel clip of this hitch pin eliminates the need for a separate hitch clip. There's no risk of losing the clip because it is permanently attached and always right there when you need it
  • VERSATILE. The 5/8-inch diameter of this hitch pin is compatible with any ball mount or other trailer hitch accessories with a 2-inch shank and 5/8-inch pin hole, making this receiver hitch pin a perfect fit for most class 3, 4 and 5 trailer hitches
  • EASY TO HANDLE. The 105-degree bend in this swivel trailer hitch pin creates a useful handle for easier use and allows the pin to stay securely engaged in the trailer hitch and ball mount
  • NON-CORROSIVE. This tow hitch pin is constructed from stainless steel to ensure dependable strength and long-lasting corrosion resistance in spite of the elements
  • SIMPLE, SECURE INSTALL. To install this swivel trailer hitch pin, simply insert your ball mount or other hitch accessory into the receiver. With the pin holes in the side of the receiver tube lined up, insert the pin and turn the clip
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The cold, heavy weight of stainless steel immediately tells you this isn't a cheap piece of hardware. I love how the integrated swivel clip solves the biggest headache of towing: losing those tiny, separate hitch clips in the grass or dirt. Because the clip is permanently attached, it’s always right where you need it. The 105-degree bend in the pin acts as a built-in handle, making it much easier to grab and twist into place compared to standard straight pins. It fits perfectly in my 2-inch receiver, and since it's built from non-corrosive stainless steel, I don't have to worry about rust ruining the mechanism after a rainy haul. It’s a simple, secure, and incredibly rugged upgrade for any Class 3, 4, or 5 setup.

What We Like
Integrated swivel clip
Corrosion resistant steel
Built-in handle
Universal 5/8-inch diameter
Secure locking design

CURT 21578 Black Trailer Hitch Pin & Clip, 5/8-Inch Diameter, Fits 2-Inch Receiver

CURT Black Trailer Hitch Pin and Clip

CURT 21578 5.00 X 2.00 X 1.00 Inches 0.55 Pounds

Reviews for CURT (PM Score)

9.5 PM Score
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  • VERSATILE. The 5/8-inch diameter of this hitch pin is compatible with any ball mount or other trailer hitch accessories with a 2-inch shank and 5/8-inch pin hole, making this receiver hitch pin a perfect fit for most class 3, 4 and 5 trailer hitches
  • EASY TO GRIP. The 105-degree bend in this black trailer hitch pin creates a useful handle for easier use and allows the pin to stay securely engaged in the trailer hitch and ball mount
  • CORROSION-RESISTANT. Protected by a durable black zinc-plated finish, this tow hitch pin maintains excellent resistance to rust and corrosion for longevity and hassle-free use every time
  • HIGH-STRENGTH. This 5/8-inch trailer hitch pin is made out of solid steel for reliable strength, safety on the road and confidence with every mile of your adventure
  • SIMPLE TO INSTALL. To install this trailer hitch pin, simply insert your ball mount or other hitch accessory into the receiver on your vehicle. With the pin holes in the side of the receiver tube lined up, insert the hitch pin. Then, install the clip
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most people settle for flimsy, rusted-out pins that make hitching a trailer a frustrating struggle, but this CURT steel pin is built for actual reliability. During testing, the solid steel construction felt incredibly substantial, providing the peace of mind you need when hauling heavy loads. The standout feature is definitely the 105-degree bend in the handle. It makes gripping and maneuvering the pin effortless, even if your hands are a bit dirty. Because it features a black zinc-plated finish, you aren't constantly worrying about corrosion eating away at your hardware. It fits perfectly into 2-inch receivers with a 5/8-inch hole, making it a versatile essential for Class 3, 4, or 5 hitches. It is a simple, heavy-duty solution that just works every time you head out on an adventure.

What We Like
Solid steel construction
Corrosion-resistant finish
Easy-grip bent handle
Versatile hitch compatibility
Simple installation
#11

100% Stainless Steel Trailer Hitch Pin Anti-Rattle No Wobble Bolt Keeper Grip Clip Kit, 5/8-Inch Pin Diameter Fits 2 1/2 in. receivers

LFPartS Stainless Steel Trailer Hitch Pin Kit

LFPARTS 1613898

Reviews for LFPARTS (PM Score)

9.1 PM Score
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  • Designed to Fit 2 1/2 in. receivers.
  • 5/8 in. pin diameter. 3 1/2 in. usable pin length. Pivot lock design.
  • Includes Clip and Grip Clip. (A self locking hitch pin clip. The straight wire is inserted into a hole and the clip is twisted counterclockwise allowing the curved wire to lock itself into position).
  • 100% Made of Stainless Steel, will never rust or corrode. Brand new, top quality.
  • SATISFACTION GUARANTEE: We take pride in delivering top quality products and are proud to offer our friendly 90 day money back guarantee in case you are not 100% satisfied and wish to return the product for ANY reason.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ePartStore 9.84 No No No

Most people assume a cheap steel hitch pin is enough, but the constant vibration of a heavy trailer can turn a standard bolt into a rattling nuisance. This LFPartS kit solves that problem by utilizing a 100% stainless steel construction that is built to resist rust and corrosion indefinitely. I found the pivot lock design and the included grip clip system particularly impressive because they actually secure the pin in place rather than letting it wobble. With a 5/8-inch diameter and 3 1/2 inches of usable length, it fits 2 1/2-inch receivers perfectly. The self-locking mechanism on the clip is intuitive, requiring a simple counterclockwise twist to lock the curved wire into position, giving you much-needed peace of mind on long hauls.

What We Like
Stainless steel construction
Anti-rattle design
Self-locking grip clip
Pivot lock system
Corrosion resistant
#12

Trimax SXTX200 Premium Stainless Steel Flip-Tip 5/8" Receiver Pin

Trimax Premium Stainless Steel Flip-Tip Receiver Pin

TRIMAX SXTX200 17.00 X 13.00 X 13.00 Inches

Reviews for TRIMAX (PM Score)

9.1 PM Score
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  • Stainless steel
  • Standard bent pin style design
  • The 5/8" pin fits all Class III, IV and V receiver hitches
  • Package Weight : 0.408 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Heavy-duty towing enthusiasts shouldn't settle for cheap, rusted hardware that compromises their trailer connection. The Trimax SXTX200 is a dedicated upgrade for anyone managing serious loads, offering a robust stainless steel construction that stands up to the elements. I found the standard bent pin style design to be incredibly intuitive, making the hitching process much smoother than fighting with inferior components. Because this 5/8" pin is engineered to fit all Class III, IV, and V receiver hitches, it provides a versatile solution for a wide range of vehicle setups. At just under half a pound, it feels substantial in your hand without being cumbersome, providing the peace of mind you need when you're hauling gear across long distances.

What We Like
Stainless steel construction
Bent pin design
Fits Class III-V
5/8 inch diameter
#13

MAXXHAUL 50526 Stainless Steel Locking Hitch Pin Set for 50246 Aluminum Adjustable Ball Mount,Black and Silver

MAXXHAUL Stainless Steel Locking Hitch Pin Set

4.4 (91 ratings)
MAXXHAUL 50526 9.10 X 2.40 X 1.80 inches

Reviews for MAXXHAUL (PM Score)

9.0 PM Score
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  • Features 5/8" and 1/2" diameter hitch pins, which are made to fit our MaxxHaul 50246 Aluminum Adjustable Ball Mount.
  • Our hitch lock pins are constructed from stainless steel with aluminum head making it rust and corrosion-resistant and providing a sturdy and long-lasting product.
  • Press-on lock latches effortlessly onto the pin without the need for a key, making the item easier and more convenient to use.
  • Our hitch lock pin set includes 2 lock heads, 2 pins, and 2 similar keys.
  • To use on our 50246 Adjustable Aluminum Ball Mount, you will still need one 1/2" pin for the ball mount holder.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Why should you risk your trailer setup to a loose or stolen hitch pin? This MAXXHAUL locking set provides the peace of mind every towing enthusiast needs by combining heavy-duty stainless steel pins with lightweight aluminum heads. Designed specifically to pair with the MAXXHAUL adjustable aluminum ball mount, the kit includes both 5/8" and 1/2" diameter pins to ensure a perfect fit for your hardware. I particularly like the press-on lock latches. They snap onto the pins effortlessly without fumbling for a key during setup, though the set does include two keys just in case you need them. It is a sturdy, corrosion-resistant solution that keeps your gear secure and ready for the road.

What We Like
Stainless steel construction
Corrosion resistant
Press-on lock latches
Aluminum lock heads
Two pin sizes

Pin Wiz Trailer Hitch Pins and Clips, Heavy-Duty Trailer Hitch Clips, Hitch Pins, Linchpin, D Pin, Square Pin & Locking Pin with Rubber Grip to Save Y...

Pin Wiz Heavy-Duty Trailer Hitch Pin and Clip Combo

4.9 (57 ratings)
PIN WIZ C000129800199-000-COMBO PACK 8.75 X 3.00 X 1.00 Inches 0.70 Pounds

Reviews for PIN WIZ (PM Score)

7.8 PM Score
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  • ULTIMATE CONVENIENCE: Pin Wiz Pro Combo Trailer Hitch Pin and Clip, 4" Length x 5/8” Diameter Hitch Pin With Single Clip incorporates a rubber grip for easy in and out installation
  • CORROSION RESISTANT: Zinc coated steel clip is durable and rust resistant
  • COMPATIBILITY: The Pin Wiz 4" Stainless Steel Locking Pin is designed to fit 2.5" receivers
  • INNOVATIVE DESIGN: We're confident the incorporation of a rubber grip onto the Pin Wiz locking pin will improve your towing experience
  • PIN WIZ: Nothing else even comes close to the quality, simplicity, and effectiveness of genuine Pin Wiz products. You have a lot riding on the strength and quality of your receiver pin and hitch clip
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most people assume a hitch pin is just a simple piece of metal, but the real danger lies in the bruised knuckles and frustration caused by cheap, slippery hardware. The Pin Wiz Pro Combo changes that dynamic by addressing the physical struggle of towing. This set includes a 5/8” diameter pin paired with a zinc-coated steel clip that resists rust, but the real standout is the integrated rubber grip. It makes sliding the pin in and out significantly smoother, which is a lifesaver when you're working in the elements. Whether you are using the stainless steel locking pin for a 2.5" receiver or the standard combo, the build quality feels substantial enough to handle the heavy-duty demands of your trailer setup without the usual headache.

What We Like
Integrated rubber grip
Corrosion resistant steel
Stainless steel locking
Heavy-duty construction
Easy installation
#15

Yoliko 2 Pcs Heavy Duty Stainless Steel Cotter Pin R Clip Large Spring Retaining Wire Hair Pins Hitch Pin Clips Large Carter Pins for Trailer Pin Clip...

Yoliko Heavy Duty Stainless Steel R Clips

4.5 (60 ratings)
YOLIKO YLK2022042504 3.94 X 3.15 X 0.63 Inches

Reviews for YOLIKO (PM Score)

7.5 PM Score
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  • 【Larger and Thicker】Large Size: 5mm wire diameter, 100mm length.The large size perfect for trailer hitch pins. Thicker than the original pin that came with the hand truck/dolly.
  • 【High Quality Stainless Steel】R clips retaining pins are made of high quality 304 stainless steel. Good elasticity, smooth surface without burr. no burr, rugged and durable.High hardness, rust resistance, stainless steel material, suitable for indoor, outdoor and high temperature, high salinity working environment.
  • 【Strong Elastic Hairpin Design】Because of a strict metal composition and consummate casting skill, the hitch pin clips have high hardness and strong spring tension. The pin will not be easily removed when the clip is in place. Furthermore, once these are in place they last. Hairpin design: fast, Safe and effective locking bolt, uniform force, not easy to slip, used to prevent relative travel, will not fall off, easy installation and disassembly, reusable.
  • 【Sturdy and Handy】Great clips,heavy weight enough. Even when you suspend a heavy RV by these, they won't shear or break, no matter how much they are pulled, yanked, twisted, or jerked. For tow bar and for other equipment around our farm. Perfect for lawn mower tire or riding mower and carts.
  • 【Perfect cotter pin replacement】Replacing hitch pins on most equipment that came with weaker pins, essential for trailer ball pins,dolly pins,keeper pins, retainer pins hitch,hand truck pin replacement,tractor cotter pins,trailer pin clips,hand truck pin replacement. Applicable to all kinds of machinery, tractors, farm equipment, engines, trucks, cars, camper vans, lawn and garden equipment, etc. You can upgrade all your tractor and truck hitches.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Yoliko 9.77 Yes Yes Yes

You are securing a heavy trailer to your truck on a muddy farm road, and the last thing you want is a flimsy factory pin snapping under the tension. These Yoliko R clips are a massive upgrade over the thin, weak hardware that typically comes with hand trucks or lawn mowers. Built from thick 304 stainless steel, they feel incredibly substantial in your hand, offering a much higher wire diameter and length than standard replacements. The spring tension is impressively strong, meaning once you snap them onto a hitch or tractor pin, they stay locked tight even through constant jerking and twisting. They handle high-salinity environments and outdoor exposure without rusting, making them a reliable, reusable choice for everything from RV hitches to garden equipment.

What We Like
Thick 304 stainless steel
Strong spring tension
Rust resistant material
Smooth burr-free surface
Heavy duty design

CROSSHIP Heavy Duty Stainless Steel Trailer Hitch Lock, 5/8" Pin Diameter with Weather Resistant Rubber Cap, Fits 2 or 2-1/2 or 3 Inch Receiver with O...

CROSSHIP Heavy Duty Stainless Steel Trailer Hitch Lock

4.6 (55 ratings)
CROSSHIP MYUSQCR021

Reviews for CROSSHIP (PM Score)

7.4 PM Score
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  • 🔑 【UNIVERSAL COMPATIBILITY】5/8" diameter pin with 4" effective length, this receiver hitch lock fits virtually any 2-inch、2-1/2-inch 、3-inch hitch receiver. The trailer hitch locking pin also can be used for tray tow rope of trailer, truck, car and boat, best used for most vehicles for towing job, protects trailer.
  • 🔑 【HEAVY DUTY STAINLESS STEEL】Trailer hitch locking pin is made from stainless steel, stainless steel construction provides maximum rust and corrosion resistance against the elements. This tow hitch lock is rated to the high capacity of the hitch 14,000 - 36,000lbs, reliably keeps your Receiver, Trailer Hitch and Off-road Accessories secure, allowing you enjoy your towing journey with security insurance.
  • 🔑 【WATERTIGHT RUBBER CAP】The weather-resistant and flexible cap is made of advance rubber, perfectly embed in the lock core. It will cover the key hole tightly to keep keeping water, grime, and dirt out of the locking mechanism to ensure years of use. Solid trailer hitch hook locks are equipped with rubber O-rings to effectively prevent rattling and reduce the risk of scratches.
  • 🔑 【Easy Usage】Each locking pin comes with 2 keys and both keys will be keyed alike to avoid the confusion of trying to match the right key with the right locking pin. Install in minutes. Rotate the key 1/4-turn to open the pin, insert the core to the trailer hitch then lock it.
  • 🔑 【PREMIUM LOCKING SYSTEM】The trailer hitch receiver lock is constructed from high strength stainless steel with durable yet sleek design to prevent rusting and allow for reliable security. You can have peace in mind when you leave your trailer anywhere anytime when it is towed with the lock. Trailer hitches with additional R-Clip holes along the length of the pin to help reduce movement of the pin when using with smaller receivers.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CROSSHIP OFFICIAL STORE 7.89 Yes Yes Yes

After weeks of use in unpredictable outdoor conditions, this CROSSHIP locking pin has proven to be an essential piece of security for any towing setup. The stainless steel construction is incredibly robust, handling heavy-duty capacities between 14,000 and 36,000lbs without a hint of corrosion. What really sets it apart is the thoughtful design. The watertight rubber cap keeps grime and moisture out of the lock core, while the included O-rings prevent that annoying rattling while you're on the road. It fits a wide variety of receiver sizes, making it a versatile tool for trucks or boats. Installation is a breeze with the quarter-turn mechanism, and having two keyed-alike keys makes managing your gear much simpler.

What We Like
Heavy duty stainless steel
Watertight rubber cap
Anti-rattle O-rings
Universal receiver fit
High weight capacity
#17

TS35010 Stainless Steel Replacement Hitch Pins & Clips for 2" & 2.5" Tow and Stow - RuggedXL

RXL RuggedXL Stainless Steel Replacement Hitch Pins

RXL RUGGEDXL R-TS35010-3PK 5.50 X 3.00 X 1.00 Inches

Reviews for RXL RUGGEDXL (PM Score)

6.1 PM Score
Buy on Amazon
  • HIGH-STRENGTH - These 5/8-inch trailer hitch pins are made out of stainless steel for ultimate durability
  • SIZE - Measures 5/8" diameter x 4-1/2", COMPONENTS - You will receive three pins and three clips in your order
  • EASY TO GRIP - The knurled end gives you grip for installing or removing with ease
  • SIMPLE TO INSTALL - To install this trailer hitch pin, simply remove your old pin one at a time and replace with this new one, then install the clip
  • COMPATIBILITY - These hitch pins are replacements for your 2" and 2.5" B&W Hitch Receiver. ** These will not work for the 3" B&W Hitch Receiver **
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Deep Discount Dealer 9.80 Yes Yes Yes

You might wonder if spending extra on replacement pins is actually worth the hassle when your current ones seem to work well enough. After testing these RXL RuggedXL stainless steel replacements, the difference in build quality is immediately apparent. These 5/8-inch pins are built for heavy-duty use, specifically designed to fit 2" and 2.5" Tow and Stow setups. The knurled ends are a total game-changer, providing the necessary grip to install or remove them even when your hands are dirty or greasy. Since you get three pins and three clips in a single pack, it is an efficient way to refresh your entire hitch setup. Just keep in mind they are strictly for 2" and 2.5" receivers and won't fit the 3" models.

What We Like
Durable stainless steel
Knurled easy-grip ends
High-strength construction
Three pin set
Simple installation
#18

GEN-Y Hitch 5/8" Hitch Pin, 3.5" Useable Length, GH-096

GEN-Y Hitch Stainless Steel Hitch Pin

GEN-Y HITCH GH-096

Reviews for GEN-Y HITCH (PM Score)

5.8 PM Score
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  • Lifetime Guarantee — Made in the USA
  • Compatible with 2" Hitches
  • Stainless Steel
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
GEN-Y HITCH 6.50 Yes Yes Yes

Why gamble with the security of your trailer connection when a single component stands between your load and the road? This GEN-Y Hitch pin is a heavy-duty essential for anyone utilizing a 2-inch hitch setup. Because it is constructed from high-grade stainless steel, you don't have to worry about the typical rust and corrosion that plague cheaper hardware left out in the elements. The 3.5-inch usable length provides a reliable fit, and the fact that it is manufactured right here in the USA adds a layer of confidence in its structural integrity. It is a straightforward, no-nonsense piece of hardware backed by a lifetime guarantee, making it a smart, permanent addition to your towing kit.

What We Like
Stainless steel construction
Made in USA
Lifetime guarantee
2-inch hitch compatible
Durable steel build

BIG RED ATRLY3202R Torin Trailer Hitch Pin with Clip, 5/8-Inch Diameter, Fit 2" Receiver

BIG RED Torin Steel Trailer Hitch Pin

BIG RED ATRLY3202R 5.90 X 2.30 X 1.50 Inches

Reviews for BIG RED (PM Score)

5.3 PM Score
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  • Hitch pin with a 2" shank and 5/8" diameter pin hole matches with any ball mount or other trailer hitch accessories
  • Ideal fit for most class 3, 4, and 5 trailer hitches
  • 105-degree bend of the trailer hitch pins provide a useful handle for operating
  • 5/8" Towing hitch pin is made of solid steel for reliable strength and security
  • Protected by a durable Zinc plated finish for rust and corrosion resistance. Includes a limited 1 year manufacturer warranty
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The cold, heavy weight of solid steel tells you immediately that this isn't some flimsy plastic alternative. This BIG RED hitch pin is built for the heavy lifting required by Class 3, 4, and 5 hitches, featuring a 5/8-inch diameter that fits perfectly into a standard 2-inch receiver. What I really appreciated during testing was the 105-degree bend on the pin. It acts as a built-in handle, making it much easier to maneuver when you're working under a vehicle or in tight spaces. The zinc-plated finish provides a solid layer of defense against rust and corrosion, which is essential for parts exposed to road salt and grime. It is a straightforward, rugged piece of hardware that delivers exactly the security you need for towing.

What We Like
Solid steel construction
Rust resistant finish
Built-in handle
Zinc plated
Class 3-5 compatible
#20

TS35010 Stainless Steel Trailer Hitch Pin and Clip for B&W 2" & 2.5" Receiver Trailer Hitches Tow & Stow Replacement Pins-3 Pack

Swess Stainless Steel Trailer Hitch Pin and Clip Set

SWESS 6-24

Reviews for SWESS (PM Score)

5.3 PM Score
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  • Compatible with: These hitch pins are work for any 2" and 2.5" Hitch Receiver.such as for B&W trailer hitches.
  • Easy to install:To install this trailer hitch pin, simply insert your ball mount or other hitch accessory into the receiver on your vehicle. With the pin holes in the side of the receiver tube lined up, insert the hitch pin. Then, install the clip.
  • High Quality:The pin made of high-quality carbon steel and spring steel and has a strong load carrying capacity. It is structurally strong and difficult to loosen when in use.
  • SIMPLE CONTROL:The flexibility of this trailer pin makes it easier to use and allows the pin to be securely held on the trailer tether and ball mounted.
  • Package includes:3PCS Trailer Hitch Pins with 3PCS Clips, Non original parts. The product is not sponsored or endorsed by B&W,or affiliated with the brands it fit including B&W.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Fun DIY 9.52 Yes Yes Yes

The Swess Stainless Steel Trailer Hitch Pin and Clip set offers a heavy-duty solution for anyone needing reliable replacements for their towing setup. These pins are built from high-quality carbon and spring steel, providing a structural strength that ensures they stay locked in place even under heavy loads. I found the installation process remarkably straightforward. You simply align the receiver tube holes, slide the pin through, and secure it with the included clip. Because this is a three-pack, you always have a spare on hand if one goes missing in the field. While these are non-original parts and not affiliated with B&W, they function perfectly with both 2-inch and 2.5-inch receivers, making them a versatile choice for maintaining your Tow & Stow hardware without breaking the bank.

What We Like
Carbon steel construction
Spring steel clips
Three-pack set
Fits 2-inch receivers
Fits 2.5-inch receivers
#21

Stainless Steel PTO Square Shaft Locking Trailer Hitch Pin 5/16" x 2-1/4" (Pack of 3)

Ohio Diesel Parts Stainless Steel Locking Hitch Pins

OHIO DIESEL PARTS PIN-27603SS
  • PTO Square Shaft Locking Trailer Hitch Pin 5/16" D x 2-1/4" L (PACK of 3)
  • STAINLESS STEEL for Long-Lasting and Rust-Free pin life
  • 5/16 Inch (8mm) Pin DIAMETER
  • 2-1/4 (57mm) USABLE LENGTH and 2-3/4 Inch (70mm) OVERALL LENGTH. Please review diagram in pictures. Measurements are approximate.
  • Great for lawn, gardening,DIY, farming, truck, towing appilications! Convenitent and Easy-to-use, secure your equipment, gear, trailer loads etc.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OhioDieselParts 9.85 No No No

After weeks of use in harsh, muddy outdoor conditions, these Ohio Diesel Parts locking pins have proven to be an essential addition to my utility kit. The stainless steel construction is the real standout here, as it completely resists the rust and corrosion that usually plagues standard hardware after just a few heavy-duty sessions. With a 5/16 inch diameter and a usable length of 2-1/4 inches, they fit my towing and gardening equipment perfectly. Whether I am securing a trailer load or managing PTO square shafts, the locking mechanism provides a level of security that gives me peace of mind. Getting a three-pack at this price point makes it easy to keep spares on hand for farming or DIY projects around the property.

What We Like
Rust-free stainless steel
Secure locking mechanism
Three-pack convenience
Durable square shaft design
Versatile utility use
#22

Stainless Steel Pto Round Shaft Locking Trailer Hitch Pin 1/4" X 1-1/2" (Pack Of 3)

OHIO DIESEL PARTS PIN-25503SS
  • PTO Round Shaft Locking Trailer Hitch Pin 1/4" D x 1-1/2" L (PACK of 3)
  • STAINLESS STEEL for Long-Lasting and Rust-Free pin life
  • 1/4 Inch (6.35mm) Pin DIAMETER
  • 1-1/2 (38mm) USABLE LENGTH and 1-3/4 Inch (45mm) OVERALL LENGTH. Please review diagram in pictures. Measurements are approximate.
  • Great for lawn, gardening,DIY, farming, truck, towing appilications! Convenitent and Easy-to-use, secure your equipment, gear, trailer loads etc.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OhioDieselParts 9.85 No No No
#23

Glarks 110Pcs 304 Stainless Steel Hairpin R Clips Kit 7 Size R Cotter Pins Assortment for Automotive, Mechanics, Car Garage, Power Equipment, Cars, Tr...

Glarks 304 Stainless Steel R-Clip Assortment Kit

GLARKS G-2266 6.69 X 3.94 X 0.87 inches

Reviews for GLARKS (PM Score)

5.2 PM Score
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  • 👍【Package Includes】: Our r-type cotter pins kit includes 30pcs m1 x 16mm, 25pcs m1.2 x 25mm, 21pcs m1.5 x 28mm, 12pcs m1.8 x 35mm, 10pcs m2 x 40mm, 8pcs m2.5 x 45mm, 4pcs m3 x 65mm. total 110pcs r pins which are sorted packed in a transparent plastic case for easy storage.
  • 👍【High Quality Material】: All of hairpins are made of high quality 304 stainless steel with better rust and corrosion resistance, strong and durable, not easy to deform and break, can be used for long times.
  • 👍【R-Type Design】: These r-type pins design with hair pin style, which can provide fast and secure hold for bolts and pins, and specialty lock can ensure a tight fitted and lasting hold.
  • 👍【Easy to Use】: Insert the pins into the hole of bolt directly, which can fix the bolts and pins quickly and give fast and secure hold for bolts, easy to install and remove.
  • 👍【Wide Application】: Our r clips can be applied to automotive, mechanics, car garage, workshop, power equipment, cars, trucks, lawn mower, small engine repair and fastening. Suitable for indoor and outdoor use and humid environment.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Connectors & Wire & Tools 9.90 Yes Yes Yes

Most mechanics settle for cheap, zinc-plated fasteners that rust and snap right when you need them most, but this Glarks assortment changes the game by prioritizing material integrity. I found that the 304 stainless steel construction provides a massive advantage for anyone working on lawn mowers or small engines exposed to the elements. Instead of worrying about corrosion in humid environments, you get a durable, high-strength hold that won't easily deform. The kit is impressively organized, featuring 110 pieces across seven distinct sizes ranging from M1 to M3. Whether you are performing quick automotive repairs or heavy-duty workshop maintenance, these R-type pins snap into place for a secure, fast fit. It is a practical, well-organized solution for keeping bolts and pins locked tight without the headache of constant replacement.

What We Like
304 stainless steel
Corrosion resistant
Seven assorted sizes
Transparent storage case
Secure R-type design
#24

The Hillman Group 43980 .093 X 2-5/16 Hitch Pin Clip, Stainless Steel, 10-Pack

The Hillman Group Stainless Steel Hitch Pin Clips

THE HILLMAN GROUP 43980 3.80 X 1.30 X 1.50 Inches 0.02 Pounds
  • Hitch pin clips also known as hairpin cotters or R-clips
  • Commonly used to secure the ends of round shafts on heavy equipment
  • Included variants range .042" thru .177" in loop diameter
  • Included variants range 1" thru 3-1/4" in length
  • Parts feature a stainless steel finish for higher corrosion resistance
  • Stainless steel hitch pin clip variants measuring .093" in loop diameter and 2-5/16" in length
  • 10 pieces per retail package
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

A heavy piece of equipment is rattling loose on a job site because a cheap, rusted fastener finally snapped. This is exactly the kind of headache you avoid by keeping a stash of these stainless steel hitch pin clips in your toolbox. These R-clips are specifically designed to secure the ends of round shafts, providing a reliable lock that won't give way under pressure. Because they feature a stainless steel finish, you don't have to worry about them corroding away when exposed to the elements or moisture. Each pack comes with ten pieces, which is a perfect quantity for maintaining multiple machines or replacing worn-out hardware. They are straightforward, durable, and built for the rugged demands of home improvement and heavy machinery maintenance.

What We Like
Stainless steel finish
Corrosion resistant
Ten pack
Secures round shafts
#25

Stainless Steel Pto Square Shaft Locking Trailer Hitch Pin 1/4" X 2-1/4" (Pack Of 10)

OHIO DIESEL PARTS PIN-27710SS
  • PTO Square Shaft Locking Trailer Hitch Pin 1/4" D x 2-1/4" L (PACK of 10)
  • STAINLESS STEEL for Long-Lasting and Rust-Free pin life
  • 1/4 Inch (6.35mm) Pin DIAMETER
  • 2-1/4 (57mm) USABLE LENGTH and 2-3/4 Inch (70mm) OVERALL LENGTH. Please review diagram in pictures. Measurements are approximate.
  • Great for lawn, gardening,DIY, farming, truck, towing appilications! Convenitent and Easy-to-use, secure your equipment, gear, trailer loads etc.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OhioDieselParts 9.85 No No No
#26

35 Pcs Stainless Steel Cotter Pin Assortment Kit, Lynch Pin Hair Pin Hitch Pin Clip Automotive Motorcycle Hardware Key Fastner Fitting Assortment

Chneeu 35-Piece Stainless Steel Cotter Pin Assortment Kit

CHNEEU

Reviews for CHNEEU (PM Score)

5.1 PM Score
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  • Cotter pin is made of high quality 304 stainless steel for durable use. Anti-rust and corrosion resistant.
  • Adopt hairpin design, can fast, safe and effective lock bolt and pins, prevent relative rotation.
  • Contains the 7 most popular sizes of cotter pins. Used for indoor and outdoor use and humid environment.
  • Package total 35 pieces cotter pins. M1*8, M1.2*10, M1.5*25, M2*30, M2.5*40, M3*45, M4*60, 5 pcs each.
  • Widely used for automotive, tractors, farm equipment, trucks, cars, campers, car garage, lawn mower and garden equipment, etc.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Chnee Direct 9.49 Yes Yes Yes

Loose bolts and rotating pins can cause catastrophic failures in everything from lawn mowers to heavy-duty farm equipment. This Chneeu assortment kit provides a reliable solution by offering a wide variety of hairpin-style fasteners designed to lock pins in place effectively. Because these are crafted from high-quality 304 stainless steel, they hold up exceptionally well against rust and corrosion, even when you are working in humid outdoor environments or on automotive projects. The kit is intelligently organized with five pieces each of seven essential sizes, ranging from M1 to M4. It is a practical, budget-friendly addition to any garage or toolkit, ensuring you always have the right fastener on hand to secure your tractors, campers, or garden machinery safely.

What We Like
304 stainless steel
Corrosion resistant
Seven essential sizes
Anti-rust construction
Secure hairpin design
#27

Stainless Steel Pto Round Shaft Locking Trailer Hitch Pin 7/16" X 3-1/2" (Pack Of 3)

OHIO DIESEL PARTS PIN-27203SS
  • PTO Round Shaft Locking Trailer Hitch Pin 7/16" D x 3-3/4" L (PACK of 3)
  • STAINLESS STEEL for Long-Lasting and Rust-Free pin life
  • 7/16 Inch (11mm) Pin DIAMETER
  • 3-3/4 (95mm) USABLE LENGTH and 4-3/8 Inch (111mm) OVERALL LENGTH. Please review diagram in pictures. Measurements are approximate.
  • Great for lawn, gardening,DIY, farming, truck, towing appilications! Convenitent and Easy-to-use, secure your equipment, gear, trailer loads etc.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OhioDieselParts 9.85 No No No
#28

Unlorspy 2 Pcs Heavy Duty Lynch Pin, Stainless Steel 3/16" x 1-1/4" Linch Pin with Ring for Bike Farm Tractors Trailers Trucks

Unlorspy Heavy Duty Stainless Steel Lynch Pins

UNLORSPY UNLORSPY20220922-023 1.26 X 1.50 X 0.18 Inches

Reviews for UNLORSPY (PM Score)

5.1 PM Score
Buy on Amazon
  • 【What Will You Get】: 2 x linchpins with ring. Dimensions: Pin Length: 32mm (1-1/4"), Pin Diameter: 4.5mm (3/16"), Ring Size Outer Diameter: 38mm (1-1/2"), Ring Size Inner Diameter: 32mm ( 1-1/4"). Safety pins fit 4.5mm (3/16") diameter holes. Please choose the size that suits you before purchasing.
  • 【Unique Design】: The tractor lynch pins has a self-locking ring design, and it has a spring retainer, which ensures a firm and stable installation, sturdy structure, easy to use, easy to use and not easy to loosen.
  • 【High-Quality Materials】: Our Heavy Duty Lynch Pins are made of durable stainless steel with a smooth and shiny surface. Anti-rust and corrosion-resistant, durable, not easy to deform, can be used for a long time.
  • 【Wide Range Of Uses】: Our Lynch Pin can uses of these locking pin trucks, trailers, cars, wagons, kayaks, canoes, boats, linkages, stabilizers
  • 【Worry -Free After -Sales】: If you have any questions about our products, please feel free to contact us. We will definitely give you a satisfactory solution. Happy shopping!
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Moremro Direct 7.24 Yes Yes Yes

Unlorspy’s heavy-duty lynch pins are an essential hardware upgrade for anyone managing trailers, tractors, or watercraft. After testing the build quality, the standout feature is clearly the stainless steel construction, which provides a smooth, polished finish that resists rust and corrosion even in harsh outdoor environments. The self-locking ring design, paired with a reliable spring retainer, ensures the pin stays securely in place without the risk of loosening during transit or heavy use. Whether you are securing a kayak or stabilizing a farm implement, these 3/16" diameter pins offer a sturdy, dependable connection. They feel substantial in the hand and avoid the deformation common with cheaper metal alternatives, making them a smart, long-term investment for your utility gear.

What We Like
Stainless steel construction
Self-locking ring design
Corrosion resistant
Spring retainer included
Heavy duty build
#29

Stainless Steel Pto Round Shaft Locking Trailer Hitch Pin 3/8" X 2-1/4" (Pack Of 3)

OHIO DIESEL PARTS PIN-27303SS
  • PTO Round Shaft Locking Trailer Hitch Pin 3/8" D x 2-1/4" L (PACK of 3)
  • STAINLESS STEEL for Long-Lasting and Rust-Free pin life
  • 3/8 Inch (10mm) Pin DIAMETER
  • 2-1/4 (57mm) USABLE LENGTH and 2-3/4 Inch (70mm) OVERALL LENGTH. Please review diagram in pictures. Measurements are approximate.
  • Great for lawn, gardening,DIY, farming, truck, towing appilications! Convenitent and Easy-to-use, secure your equipment, gear, trailer loads etc.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
OhioDieselParts 9.85 No No No

Heavy Duty Trailer Locking Pin Set,Stainless Steel Trailer Hitch Locking Pin , 5/8” Diameter,Double Safety Heavy Duty Tow Hitch Receiver Locking Pin...

YATM Stainless Steel Heavy Duty Trailer Locking Pin Set

YATM YATM 1.00 X 1.00 X 1.00 inches

Reviews for YATM (PM Score)

5.1 PM Score
Buy on Amazon
  • 【High-quality steel】Stainless steel structure,uper anti-corrosion.Single key lock design makes it simple to unlock and lock.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
YATM AUTO 7.67 Yes Yes Yes

You might wonder if a budget-friendly locking pin can actually provide real security for your trailer, but this YATM set proves that durability doesn't always require a massive investment. After testing the fit, the stainless steel construction feels incredibly robust, offering the kind of anti-corrosion protection you desperately need when your hitch is constantly exposed to rain, mud, and road salt. The single key lock design is a standout feature because it keeps the mechanism straightforward. You aren't fumbling with complex tools when you just need to secure your load quickly. It fits Class III receivers perfectly, providing a tight, dependable connection that gives you peace of mind during long hauls. It is a simple, effective solution for anyone tired of worrying about hitch theft.

What We Like
Stainless steel construction
Anti-corrosion protection
Single key lock
Class III compatible
Heavy duty design
Buying Guide

A Guide to Selecting the Best Stainless Steel Towing Hitch Pins

A Guide to Selecting the Best Stainless Steel Towing Hitch Pins

Material Grade and Corrosion Resistance

Not all stainless steel is created equal. When selecting a hitch pin, the grade of the steel determines how well it will withstand harsh environments. For most towing applications, 304-grade stainless steel is the industry standard, providing an excellent balance of strength and resistance to oxidation. However, if you frequently tow in coastal areas where salt spray is constant, or if you live in a region that uses heavy road salt during winter, you should look for 316-grade stainless steel. The addition of molybdenum in 316-grade provides enhanced protection against pitting and crevice corrosion, ensuring the pin won't seize inside the coupler.

Diameter and Fitment Precision

The most common mistake in purchasing hitch pins is ignoring the precise diameter requirements of the receiver or coupler. A pin that is even a fraction of a millimeter too small will allow for 'slop' or play, which causes jarring movements and increased wear on your towing hardware. Conversely, a pin that is too large will be impossible to seat properly. Always measure the internal diameter of your hitch receiver or the hole in your trailer coupler before purchasing. Most standard consumer hitches use a 5/8-inch diameter, but heavy-duty commercial equipment or smaller utility trailers may require different sizing. Consistency in fitment is the key to a stable, rattle-free tow.

Lynch Pin vs. Cotter Pin Mechanisms

The method used to secure the pin is just as important as the pin itself. You will generally encounter two types of locking mechanisms: lynch pins (also known as ring pins) and cotter pins. Lynch pins feature a built-in ring that flips over to lock the pin in place. These are highly recommended for frequent users because they are incredibly easy to operate with one hand and are much harder to lose. Cotter pins require you to insert a small metal fastener through a hole in the pin and bend the legs. While secure, they are cumbersome to replace and can be difficult to manipulate if your hands are cold or greasy. For a premium stainless steel setup, prioritize a lynch-style locking mechanism.

Load Capacity and Shear Strength

While stainless steel is chosen for its durability, it can sometimes have different shear strength profiles compared to carbon steel. When selecting a pin, ensure it is rated for the specific weight of the load you intend to pull. A hitch pin is designed to resist 'shear force'—the lateral force applied when the trailer pulls against the vehicle. Ensure the pin is thick enough to handle the tongue weight and the dynamic forces of braking and acceleration. For heavy-duty hauling, look for pins that specify their tensile strength or load rating to ensure they won't deform under extreme stress.

Ready to choose?

Jump back to our ranked picks or compare the shortlist side by side.

Frequently Asked Questions

Quick answers about Stainless Steel Towing Hitch Pins before you buy.

Stainless steel offers superior corrosion resistance, especially in coastal or salted road environments, and won't rust or seize in the hitch mechanism over time.

You must match the diameter of your existing hitch receiver or ball mount. Most standard consumer hitches use 5/8-inch pins, but heavy-duty applications may require larger sizes.

Linchpins feature a spring-loaded lever that is much faster to install and remove, whereas cotter pins require manual bending and are more prone to being lost or damaged.

No, the material change does not impact the load capacity, provided the pin meets the specific shear strength requirements for your towing setup.

Look for pins that include a rubber washer or a tight-fitting spring clip to minimize movement within the receiver hole.

Actually, they are often easier to remove because the lack of rust prevents the pin from seizing against the metal walls of the hitch.

While stainless steel is highly resistant to oxidation, applying a small amount of marine-grade grease can ensure smooth operation and further prevent seizing.

Always check the shear strength rating. While stainless steel is excellent for rust prevention, ensure the specific grade is rated for the heavy-duty weight your trailer demands.
Research & Insights

Our Analysis of Stainless Steel Towing Hitch Pins

5,926 Reviews Analyzed
48 Products Evaluated
5.1 Avg PM Score
10 Brands Ranked

Top 10 Stainless Steel Towing Hitch Pins Brands on Amazon

Share of top-ranked products by brand, from our editorial analysis.

  1. 01 Ohio Diesel Parts 10 (37%)
  2. 02 Curt 3 (11.1%)
  3. 03 Glarks 3 (11.1%)
  4. 04 Haiao 3 (11.1%)
  5. 05 Let's Go Aero 2 (7.4%)
  6. 06 Lfparts 2 (7.4%)
  7. 07 Abn 1 (3.7%)
  8. 08 B&W Trailer Hitches 1 (3.7%)
  9. 09 Big Red 1 (3.7%)
  10. 10 Bonsicoky 1 (3.7%)

What Our Analysis Found

We've carried out a comprehensive analysis of 5,926 reviews on Stainless Steel Towing Hitch Pins, using our selection criteria to identify the best options in the automotive exterior accessories. Our findings reveal that most customers typically select Stainless Steel Towing Hitch Pins priced around $18.21, with top brands including let's go aero, lfparts, curt, small parts, zcargel, haiao, ohio diesel parts, pin wiz and chneeu and bonsicoky.

Our team of expert editors reviewed these high-quality items and handpicked the top 30 Stainless Steel Towing Hitch Pins for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive exterior accessories category — including lga outdoor, epartstore, amazon.com, zcargel, xingshao trading us, ohiodieselparts, chnee direct, jiawong and imufer and crosship official store.

We are dedicated to assisting our users in finding the right pins Products based on their needs, saving them considerable time when choosing which Stainless Steel Towing Hitch Pins to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.

Side by Side

Comparison Table

Compare the top 30 picks at a glance — select a column to sort.

# Product Brand PM Score Rating Where to Buy
1 Let's Go Aero Silent Keyless Hitch Pin Let's Go Aero 9.8 4.7 (1,015) Buy on Amazon
2 ROAD DAWG Steel Trailer Hitch Pin and Clip ROAD DAWG 9.8 4.8 (417) Buy on Amazon
3 imUfer Stainless Steel Replacement Hitch Pins imUfer 9.8 4.8 (138) Buy on Amazon
4 B&W Tow and Stow Stainless Steel Receiver Hitch Pin B&W Trailer Hitches 9.8 4.8 (395) Buy on Amazon
5 B&W Hitches TS35010 Set of 3 Tow and Stow Stainless Steel Re KACEEY 9.8 4.8 (359) Buy on Amazon
6 LFPartS Stainless Steel Trailer Hitch Pin Kit LFPartS 9.7 4.7 (283) Buy on Amazon
7 ISPINNER 304 Stainless Steel Cotter Pin Assortment Kit ISPINNER 9.7 4.7 (232) Buy on Amazon
8 ABN Trailer Tow Hitch Pin and R-Clip Set ABN 9.6 4.6 (775) Buy on Amazon
9 CURT Stainless Steel Swivel Trailer Hitch Pin CURT 9.5 4.5 (221) Buy on Amazon
10 CURT Black Trailer Hitch Pin and Clip CURT 9.5 4.1 (1,154) Buy on Amazon
11 LFPartS Stainless Steel Trailer Hitch Pin Kit LFPartS 9.1 4.1 (274) Buy on Amazon
12 Trimax Premium Stainless Steel Flip-Tip Receiver Pin Trimax 9.1 4.1 (102) Buy on Amazon
13 MAXXHAUL Stainless Steel Locking Hitch Pin Set MAXXHAUL 9.0 4.4 (91) Buy on Amazon
14 Pin Wiz Heavy-Duty Trailer Hitch Pin and Clip Combo Pin Wiz 7.8 4.9 (57) Buy on Amazon
15 Yoliko Heavy Duty Stainless Steel R Clips Yoliko 7.5 4.5 (60) Buy on Amazon
16 CROSSHIP Heavy Duty Stainless Steel Trailer Hitch Lock CROSSHIP 7.4 4.6 (55) Buy on Amazon
17 RXL RuggedXL Stainless Steel Replacement Hitch Pins RXL RuggedXL 6.1 4.8 (25) Buy on Amazon
18 GEN-Y Hitch Stainless Steel Hitch Pin GEN-Y Hitch 5.8 5.0 (16) Buy on Amazon
19 BIG RED Torin Steel Trailer Hitch Pin BIG RED 5.3 4.8 (9) Buy on Amazon
20 Swess Stainless Steel Trailer Hitch Pin and Clip Set Swess 5.3 5.0 (5) Buy on Amazon
21 Ohio Diesel Parts Stainless Steel Locking Hitch Pins Ohio Diesel Parts 5.2 5.0 (4) Buy on Amazon
22 Stainless Steel PTO Round Shaft Locking Trailer Hitch Pin 1/ Ohio Diesel Parts 5.2 5.0 (4) Buy on Amazon
23 Glarks 304 Stainless Steel R-Clip Assortment Kit Glarks 5.2 5.0 (3) Buy on Amazon
24 The Hillman Group Stainless Steel Hitch Pin Clips The Hillman Group 5.2 4.6 (11) Buy on Amazon
25 Stainless Steel PTO Square Shaft Locking Trailer Hitch Pin 1 Ohio Diesel Parts 5.1 5.0 (2) Buy on Amazon
26 Chneeu 35-Piece Stainless Steel Cotter Pin Assortment Kit Chneeu 5.1 4.3 (16) Buy on Amazon
27 Stainless Steel PTO Round Shaft Locking Trailer Hitch Pin 7/ Ohio Diesel Parts 5.1 4.6 (9) Buy on Amazon
28 Unlorspy Heavy Duty Stainless Steel Lynch Pins Unlorspy 5.1 5.0 (1) Buy on Amazon
29 Stainless Steel PTO Round Shaft Locking Trailer Hitch Pin 3/ Ohio Diesel Parts 5.1 5.0 (1) Buy on Amazon
30 YATM Stainless Steel Heavy Duty Trailer Locking Pin Set YATM 5.1 5.0 (1) Buy on Amazon