Best Black Oxide Hex Nuts in 2026

Includes: 20 Chrome M12x1.50 Closed-End Bulge Acorn Lug Nuts

Specifications: M12x1.50 Thread Pitch, 1.40” Overall Height, 0.9” Diameter, 60-degree Conical Seat, Closed-End Bulge Acorn Design. For 5 Lug Wheels.

Features: Manufactured from ML08Al Special Alloy Steel, Cold-forged and tested to industry standards. Closed-end 2-pc design shields threads from outer elements. Triple-layered chrome plating finish provides rust and corrosion protection. Utilizes traditional hex-body bulge-acorn design for fast and easy installation.

【High Quality Stainless】These Nuts are 100% 18-8 (304) Stainless Steel which is one of the highest forms of corrosion resistant metals, making it last longer than other Nuts on the market today.

【Nuts That You Can Depend On】Our hex nuts are very strong and are great for both indoor and outdoor use. This stainless is superior to regular steel and provides excellent rust resistance.

【Great To Keep Around】Bolt Dropper hex nuts are great to have around for use in wood and wet environments. Bolt Dropper Hex Nuts are the highest quality available on the market and we stand by our claim 100%. They are strong, corrosion resistant and will support all of your projects.

FITS: Vehicles with wheel studs requiring a 1/2-20 thread and wheels that take a conical 60 degree seat with a 3/4 in. Hex.

VERIFY FITMENT: By matching this lug's specs (thread, seating style, hex, etc.) to match both your vehicle and wheel requirements. Or contact our Customer Experience Team to verify a safe and proper fitment.

SPECS: 1/2-20 thread - Closed End Bulge Acorn Style Lug Nuts - Conical 60 Degree Seat - 3/4 in. Hex - 1.39 in. long - 0.87 in. wide

☛Thread Size: M6(0.24"); Material: Stainless Steel

☛Product Name: Hex Flange Nut; Weight: 83g

☛Package Content: 26Pcs x Hex Flange Nut; Height: 6mm(0.24")

Package Included: 50 PCS M6 Serrated Flange Hex Locknuts

Thread Size: M6 or 6mm; Thread Pitch: 1.0mm

Flange Diameter (max): 14.2mm; Width across Flat Size: 9.78-10mm; Height of Nuts (max): 6mm;

Thread Size：#10-24; Thread Pitch: 24 TPI; Thread Type: Coarse Thread UNC

Hex Drive Size: 3/8 inch; Package Includes: 50 PCS

Made of 304 stainless steel 18-8 ( no coating outside) which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environments.

Nut Type：Acorn Hex Cap Nuts #6-32 (50 pieces)

External Hex Drive Size: 5/16 inch

Design: Standard hexagon type and a domed top that covers threads

Thread Size:5/16-18; Thread Pitch: 18 TPI; Thread Type: Coarse Thread UNC

Hex Drive Size: 1/2"; Package: 25 PCS

Nut Width (from point to point): 0.57 inch; Nut Height: 0.27 inch; Specification Standard Meets ASME B18.2.2

Seat Style Cone Seat Nut; Thread Size M14 x 1.5; Overall Length 1.965; Hex Size 21mm & 22mm Dual Hex; Includes 4 Locks & 1 Key.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

For use with steel or aluminum wheels with lug nuts that utilize a 60 degree tapered cone seat at the bottom. Kit includes Wheel locks, unique key tool and ID card

McGard’s plating process includes several layers of nickel and one layer of microporous chrome producing a superior finish while protecting against rust. Every lock is through-hardened and tempered. Manufactured in the USA to meet or exceed OEM standards.

Specification: 12mmx1.5 Thread Pitch, 17mm Hex, 0.6"(16mm) Height, 60 Conical Seat. Please check your hex is 17mm. If your hex is 19mm, you can buy B07KQ5MXPC

Fitment: Fit for ATVs, such as Honda MUV700 Big Red, Polaris Ranger 1000, Ranger 1000 XP, Ranger/RZR, ect.(You can ask us for specific fitable models before purchasing)

Design: Electrophoresis coating finish with Open End Acorn Bulge design for corrosion resistance and easier installation. Fit for KSP ATV Wheel Spacer:B07WC2PBN6

Fitment: Vehicles with wheel lug nuts requiring a 14x1.5 thread(6 lugs) and take a conical 60 degree seat, fit most of the Aftermarket Wheels, compatiable with Chevrolet, Gmc, Ford, Dodge, Toyota series, check more vehicles details below in description, please make sure the seat type of your original lug nuts firstly before placing your Order.

Specification: Thread pitch M14X1.5, 60 Degree cone/conical seat, Overall tall 2" (50mm), Width 0.91"(23mm), Closed end, 2 Socket keys 13/16"(21mm) and 7/8"(22mm) Hex 24 packs((handwrench recommended, don't use the impact tool)

Performance: One-piece structure design, which is more safer while you are installing the lug nuts, 7 spline locking safety structure, can not torque down if no professional tool which is not easily stolen and all of our products past 72 hours salt spray tested which can promise a longer service life compared to 48 hours for others.

❌These Lug nuts are designed for AFTERMARKET wheels only. This lug may be the correct thread for your vehicle in many cases the lug seat is not large enough to create enough claming force to safely clamp the OE wheel to your vehicle.

M12 1.50 12x1.5 Thread | 1.38"Long | 3/4" 19mm Hex | 60 Degree Acorn Conical | Bulge Acorn | Chrome Finish | 2 Piece Constuctuon | 20 Pieces

Designed In USA - Two Piece Design insures secure clamping in the event of wrong lug nut length. Cap will break protecting you from false torque readings. Giving you piece of miind. Meets or Exceeds OEM Factory Standards.

Type：Hex Nut

Diameter-Thread Size：3/8"-16

Grade: 18-8

Diameter: 1/2"

Thickness: 7/16 inches

Material: Steel

🚗【SPLINE NUTS SPECS】M12x1.5 thread - closed end bulge style lug nuts - conical 60 degree seat - 17mm hex - 1.38 in. long - color: black. MIKKUPPA spline nut adopts the third-generation anti-corrosion technology and forging technology, and the precision-machined threads and bolts fit perfectly to ensure safe driving.

🚗【PERFECT FIT】Replacement for 1994-2013 Chevy Impala, 1982-2022 Chevy Malibu, 1998-2022 Honda Accord, 1997-2022 Honda CRV, 2004-2019 Honda Civic, 2004-2014 Acura TSX, etc. Also suitable for other m12x1.5 threaded cone seat spline nut wheels.

🚗【ONE-PIECE DESIGN】On vehicle testing, one-piece design compared with other two-piece design, Anti-cracking off and make it aesthetically pleasing while ensuring safe driving. Our products have undergone extensive on-vehicle testing to ensure proper fit and long-lasting performance before selling them.

1pc 6 Spline Lug Nut Socket Key Replacement. ONLY compatible with 6-point Spline Type Tuner Locking Lug Nuts with smaller diameter (M12, M12x1.5, 12x1.25, 1/2", 1/2"x20 Thread Pitch). NOT compatible with larger spline lug nuts such as ones for Truck/SUV. Also NOT compatible with spike lugnuts.

Inner Diameter: 17.6mm (0.69"). Outer Diameter: 20.5mm (0.81"). Total Length: 90mm (3.5"). Depth: 62mm (2.4"). This key works with the following socket sizes: 19mm, 3/4", 21mm, 13/16".

[Quality] Special coating provides exceptional appearance and corrosion resistance. Manufactured from cold forged steel that can withstand much more force than the torque needed to secure the nuts on your vehicle.

★SPECS -- M12x1.5 thread pitch - Close End Bulge Acorn Style Wheel Lug Nuts - Mag Seat - 13/16" (21mm) Hex - 1.46"(37.08mm)Height - 1.1"(28mm) Width, Set of 24

★PERFECT FITS --- M12x1.5 OEM Mag Seat Style Lug Nuts with Washer fits M12x1.5 thread size and most 5 or 6 Lugs Toyota Lexus Factory Wheels, Such as 1997-2019 Toyota Tacoma, 1997-2019 Toyota Camry, 1999-2019 Toyota Sienna, 1989-2019 Lexus ES300

★Anti-Rusting and Anti-Stripped --- Cold Forged and Heat Treated SCM 435 Steel(High Strength and Durability), quality durable surface dealing process, Precisely machined threads ensure a perfect fit on your vehicle's wheel studs.

Fitment: Only work with 6 Point/spline Lug Nuts, Typically 12x1.25, 12x1.5, 1/2-20'' thread pitch, Not work on hex or spike lugnuts.

Specification: ID:17.8mm(0.7"), OD:20mm(0.8"), Overtall:90mm(3.5”), Depth:45mm; Works with multiple hex Socket:19mm(3/4'')&21mm(13/16''), hand wrench recommended(only for 6spline lug nuts)

Performance: The socket with durable teeth and shape is more safer while you are installing the lug nuts and all of our products past 72 hours salt spray tested which can promise a longer service life compared to 48 hours for others.

- Material: Carbon Steel ; - Weight: 30g;

- Hole diameter: 2mm/ 0.08"; - Pitch: 0.4mm;

- Package: 100 x M2 Nylon nuts; - Color: Black;

Corrosion Resistant A2-70 Stainless Steel

8mm Metric Thread, M8 - 1.25mm Pitch

Spanner/ Wrench Size- 13mm/0.5" , Thickness- 6mm/ 0.24" Package Content : 40 x Hex Full Nuts

Fitment: Vehicles with wheel lug nuts requiring a 14x1.5 thread(8 lugs) and take a conical 60 degree seat, fit most of the Aftermarket Wheels, compatiable with Chevrolet/chevy silverado 1500 2500 3500 HD, GMC Sierra 1500 2500 3500 HD, Ford F250 F350, Dodge Ram 2500 3500, check more vehicles details below in description, please make sure the seat type of your original lug nuts firstly before placing your Order.

Specification: Thread pitch M14X1.5, 60 Degree cone/conical seat, Overall tall 2" (51mm), Width 0.91"(23mm), Closed end, 1 Socket keys 13/16"(21mm) and 7/8"(22mm) Hex 32 packs((handwrench recommended, don't use the impact tool)

Performance: One-piece structure design, which is more safer while you are installing the lug nuts, 7 spline locking safety structure, can not torque down if no professional tool which is not easily stolen and all of our products past 72 hours salt spray tested which can promise a longer service life compared to 48 hours for others.

Fitment: Vehicles with wheel lug nuts requiring a 1/2-20 thread(5 lugs) and take a conical 60 degree seat, compatiable with Ford Ranger, Explorer, Edge, Jeep Commander Grand Cherokee, Liberty, Wrangler Dodge Dakota Durango Golf Cart Ezgo Club Car and more, please check the seat type of your original lug nuts firstly before placing your Order, if you need 4pcs set, you can refer B0BYJDCX83.

Specification: 1/2-20 thread pitch, 1.4in tall, 0.78"OD, 3/4'' (19mm) and 13/16''(21mm) Hex socket, set of 20 wheel nuts+1socket key tool, separated and protected in padding box ((handwrench recommended, don't use the impact tool)

Performance: One-piece structure design, which is more safer while you are installing the lug nuts and 6 spline locking safety structure, can not torque down if no professional tool which is not easily stolen. all of our products past 72 hours salt spray tested which can promise a longer service life compared to 48 hours for others.

304 STAINLESS MATERIAL: These Nuts are made from 100% 304 Stainless Steel which is one of the highest forms of strength and corrosion resistant metals, making it last longer than other Nuts on the market today. Even in bad environment like high temperature, cold weather, and high humidity areas. They have superior corrosion,rust resistance and the excellence of oxidation resistance, which can ensure long time using.

Dependable Kit: VIGRUE hex nuts are very strong and are great for both indoor and outdoor use. This stainless is superior to regular steel and provides excellent rust resistance. Non-toxic & pollution-free.

WIDER SIZE RANGE: Hex Nuts includes hex nuts and lock nuts, totally 520Pcs. According with standardized metric system. Total 7 different sizes can meet your different needs.

【Size】ID-0.78"(20mm), OD-0.9"(23mm), Overtall-3.5"(90mm), Depth-1.78"(45mm), Hex 21mm (13/16) and 22mm (7/8)

【Fitment】Only fits 7 Point/Spline Tuner Lug Nut Key Compatible with M14x1.5, M14x2, 9/16-18 Threads Pitch 7 Spline Lug Nuts

【Premium 】Meets or Exceeds OEM Factory Standards. Durable Steel Plus, Not Easy to Break, Anti-Rust [Electrophoresis Painting], Anti-Cracked [Heat Treateds]

【UPGRADE LUG NUTS】 - Different from the 2-piece hollow nuts on the market, ZOFFI chrome Ford lug nut is one-piece solid alloy steel cold forged, which is not easy to age and has a long service life, and it is a kind of corrosion-resistant steel. The thickened Thickened chromium layer on the surface can prevent accidental scratch, falling and high temperature expansion from affecting the product appearance and safety.

【SAFETY & LONGEVITY】 - We know that safety and service life are one of your most concerned issues. The ZOFFI lug nut adopts vehicle engineering design, which aims to ensure the tight fit between precision processed nut thread and bolt to ensure safety. And as the distance of the vehicle increases, the nut will lock more tightly. Since the birth of this product, specifically for Ford. Its safety and service life absolutely exceed your expectations.

【VEHICLE FITMENT】 - Replacement for 2006-2019 Ford Fusion, 2000-2019 Ford Focus, 2001-2020 Ford Escape, 2011-2019 Ford Fiesta, 2018-2020 Ford EcoSport， 2019-2020 Ford Ranger， 2014-2018 Ford Transit Connect， 2012-2016 Lincoln MKZ, 2015-2019 Lincoln MKC. More suitable models are not limited to the above models, please refer to the Amazon garage or contact us.

🚗 WE' RE DIFFERENT - MIKKUPPA innovative closed end bulge Lug Nuts design provides a safer and more reliable closed end nut than any other on the market. One-piece design compared with other two-piece design, Anti-cracking off and make it aesthetically pleasing while ensuring safe driving.

🚗 PERFECT FIT - Replacement for 1987-2018 Jeep Wrangler, 2002-2012 Jeep Liberty, 1993-2010 Jeep Grand Cherokee, 1984-2001 Jeep Cherokee, 1994-2001 Dodge Ram 1500, 2007-2011 Dodge Nitro, 1991-2019 Ford Explorer, 1964-2014 Ford Mustang.

🚗 SPECIFICATION - 1/2-20 thread - closed end bulge style lug nuts - conical 60 degree seat - 19mm hex - 1.4 in. long - 0.87 in. wide - color: black. Our nuts have an innovative design in appearance due to personal preference, but the thread specifications fully meet vehicle standards, buy with confidence.

CUSTOMIZE YOUR VEHICLE: You want your car to stand out. So why settle for ordinary lug nuts? Create a custom look that people will remember with Orion Motor Tech’s unique designs.

COMPATIBILITY: For vehicles with wheel studs 14mmx1.5 thread and conical/cone seat (tapered). For wheels with 6 studs such as Cadillac Escalade; Chevrolet Avalanche, Blazer, Colorado, Silverado, Suburban, Tahoe; GMC Jimmy, Safari, Savanna, Sierra, Yukon; Ford Expedition, F-150; and Lincoln Navigator.

SPECIFICATIONS: Conical 14x1.5 thread pitch, closed end and 60 degree conical angle seat. 21mm Hex Size (21mm hex key), 2.0” x 0.91” (51mm x 22mm) extended lug nuts. Includes 24pc lug nuts and 1 sockets for 6-stud wheels. OEM equivalent quality.

Machine screw hex nut has a flat top with a large bearing surface and chamfered corners

Steel is often used in applications where strength is the primary consideration

Zinc plating resists corrosion and has a reflective appearance

【Sizes】M2 M2.5 M3 M4 M5 M6 M8, total 360 pieces/7 sizes of the most commonly used stainless steel hex nuts in a plastic case, different sizes can satisfy your different needs.

【Material】304 Stainless Steel, stainless steel material which have good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and excellent oxidation resistance, which can ensure long time using.

【Weak Magnetic】The magnetic properties of 304 stainless steel due to the structure transformation reasons are not at the same level as the magnetic properties of stainless steel of other materials, which means that the magnetic properties of 304 steel always show weak magnetic properties.

Fitment: Vehicles with wheel lug nuts requiring a 9/16''-18 thread(8 lugs) and take a conical 60 degree seat, fit most of the Aftermarket Wheels, please check the seat type of your original lug nuts firstly before placing your Order.

Specification: Thread pitch 9/16-18, 60 Degree cone/conical seat, Overall tall 2" (50mm), Width 0.91"(23mm), Closed end, 2 Socket keys 13/16"(21mm) and 7/8"(22mm) Hex, others are only equiped with 1 socket, 32 packs((handwrench recommended, don't use the impact tool)

Performance: One-piece structure design, which is more safer while you are installing the lug nuts and all of our products past 72 hours salt spray tested which can promise a longer service life compared to 48 hours for others.