Best Shoulder Screws in 2026
Daisy
Last Updated: Feb 7, 2026
Daisy
Last Updated: Feb 7, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Jake Sales | 9.93 | ✅ | ✅ | ✅ |
High Performance Exterior Coated Torx/Star Drive Wood Screws (1 pound (Approx. 32 screws))
Self-Countersinking Nibs & Drag Reducing Knurled Shoulder for a Cleaner & Easier Installation
Quality Wood Screws. ACQ Compatible with Treated Lumber, Outstanding Abrasion Resistant.
Exterior Coated Screws. Corrosion Resistant, Salt Spray Tested over 1200 Hours Without Failure.
High Performance screws, made from High Quality Heat Treated Steel with Triple Ceramic Coating.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Jake Sales | 9.93 | ✅ | ✅ | ✅ |
Dimensions: Height .625" - Head Width .625" - Shaft .265" - Length 4" - Use with T30 Torx Bit
Bronzed Coated Exterior - Prevents Rust and Corrosion - ACQ Lumber Compatible
Type 17 Notched Extra Sharp Point for Quick Starts without "Walking", Reduces Need for Pre-Drilling
Knurled Screw Shoulder Lowers Drill Torque Requirements, High Quality Threads Cut Clean and Easy
Great Screw for Decking, Fencing, Roofing, Framing, Timber Frame or Post, and Beam
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Horizon Hobby | 9.86 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Saidien | 9.87 | ✅ | ✅ | ✅ |
👍Package Content:6Pcs Shoulder Bolts.Thread Type: UNC.Screw Thread:#10-24.Shoulder Dia:1/4-inch.Shoulder Length:1/2inch.Thread Length:10mm/0.39".
👍Made of Alloy Steel material,strongest and durable.
👍Drive system is a hexagon-shaped hole,socket cap head fasteners are very common in industrial applications.
👍With a high cylindrical head,socket cap head fasteners have a recessed driving area and offer high hold power at high torque levels.
👍Widely used in automotive and mechanical applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Saidien | 9.87 | ✅ | ✅ | ✅ |
👍Package Content:6Pcs Shoulder Screws.Shoulder Length:5/8".Shoulder Diameter:3/8".Thread Size:5/16"-18UNC.Total Size:35mmx14mm/1.38"x0.55" (L*D).
👍Alloy steel is one of the strongest materials used in fasteners, making this an ideal material to use when the primary concern is the application pulling apart.
👍Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads.
👍With a high cylindrical head,socket cap head fasteners have a recessed driving area and offer high hold power at high torque levels.
👍Widely used for several different applications,including those that involve rotation or require a locking type of screw.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Saidien | 9.87 | ✅ | ✅ | ✅ |
👍Package Content:6Pcs Shoulder Bolts.Total Size:36mm*11mm/1.42"*0.43" (L*D).Screw Thread:1/4"-20.Shoulder Dia:5/16".Shoulder Length:3/4".Thread Length:11mm/0.43".
👍Made of alloy steel,strongest and durable.
👍Drive system is a hexagon-shaped hole,socket cap head fasteners are very common in industrial applications.
👍With a high cylindrical head,socket cap head fasteners have a recessed driving area and offer high hold power at high torque levels.
👍Widely used in automotive and mechanical applications.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Saidien | 9.87 | ✅ | ✅ | ✅ |
👍Package Content:6Pcs Shoulder Screws.Shoulder Length:1-1/2".Shoulder Diameter: 1/2".Thread Size: 3/8"-16.Total Size:62mm*18mm/2.44"*0.71"(L*D).
👍Alloy steel is one of the strongest materials used in fasteners, making this an ideal material to use when the primary concern is the application pulling apart.
👍Coarse threads are better for brittle materials, and will assemble and disassemble more quickly than fine threads.
👍With a high cylindrical head,socket cap head fasteners have a recessed driving area and offer high hold power at high torque levels.
👍Widely used for several different applications,including those that involve rotation or require a locking type of screw.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amadeo City | 9.87 | ✅ | ✅ | ✅ |
Thread Size: #10-24; Shoulder Size: 1-1/4" x 1/4"(L*D)
Made of alloy steel, with high strength, high toughness, wear-resistance, and corrosion resistance.
The hex socket head can achieve high-torque tightening with limited clearance.
Shoulder bolts, also called stripper bolts, are mechanical fasteners that can be screwed into one part and provide a free rotation pin joint connection with another part.
The standard shoulder of shoulder bolt makes it suitable for most machinery and equipment. Usually used for punch and die assemblies.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pro Bamboo Kitchen | 9.83 | ✅ | ✅ | ✅ |
Package includes: 4 x Hex Socket Shoulder Bolts
It is made of high-quality 304 stainless steel, with fine workmanship, environmental protection, electroplating surface, rust prevention, corrosion resistance, long service life, and durability.
Head size: 5.5x12.8mm/0.22" x 0.5" (T x D); Thread coverage: full thread; Shoulder length: 8mm/0.31"; shoulder diameter: 8mm/0.31"
Thread size: M6; Thread length: 11.25mm/0.44"
It is widely used in different applications in textile, hydraulic, injection molding, and machinery industries. It is specially used for injection molding
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amadeo City | 9.86 | ❌ | ❌ | ❌ |
Thread Size: 3/8-16 UNC; Shoulder Size: 2" x 1/2"(L*D)
Made of alloy steel, with high strength, high toughness, wear-resistance, and corrosion resistance.
The hex socket head can achieve high-torque tightening with limited clearance.
Shoulder bolts, also called stripper bolts, are mechanical fasteners that can be screwed into one part and provide a free rotation pin joint connection with another part.
The standard shoulder of shoulder bolt makes it suitable for most machinery and equipment. Usually used for punch and die assemblies.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amadeo City | 9.87 | ✅ | ✅ | ✅ |
Thread Size: 5/16-18 UNC; Shoulder Size: 2" x 3/8"(L*D)
Made of alloy steel, with high strength, high toughness, wear-resistance, and corrosion resistance.
The hex socket head can achieve high-torque tightening with limited clearance.
Shoulder bolts, also called stripper bolts, are mechanical fasteners that can be screwed into one part and provide a free rotation pin joint connection with another part.
The standard shoulder of shoulder bolt makes it suitable for most machinery and equipment. Usually used for punch and die assemblies.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Socket Shoulder Screws Are Screws That Have An Unthreaded Shoulder Below The Head To Act As A Fulcrum For A Lever Pivoted On It.
Used In Punch-And-Die Mechanisms Or Plastic-Injection-Mold Sets.
Heat Treated
From The Brand Name: The Hillman Group
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Country Of Origin: United States
Package length: 2.5"
Package Width: 1.7"
Package Height: 1.6"
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Pro Bamboo Kitchen | 9.82 | ✅ | ✅ | ✅ |
Package includes: 4 x hexagon socket shoulder bolt
It is made of high-quality 304 stainless steel, with fine workmanship, environmental protection, electroplating surface, rust prevention, wear resistance, long service life, and durability.
thread coverage: full thread
Thread size: M4; Thread length: 11.25 mm/0.44 inch
It is widely used in different applications in textile, hydraulic, injection molding, and mechanical industries. Specially used for injection molding
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DTTRA | 9.66 | ✅ | ✅ | ✅ |
Package included: 5pcs knurled thumbscrews M3x20mm.
The product is made of 304 stainless steel with a smooth surface.
Suitable for needs that require high appearance, with rust resistance and long service life.
Widely used in installation, maintenance and fixing for various daily needs.
Makes it easier to manually tighten or loosen fasteners.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Uxcell | 3 |
| Jake Sales | 2 |
| Pro Bamboo Kitchen | 2 |
| S Sydien | 2 |
| Sydien | 2 |
| The Hillman Group | 2 |
| Axial | 1 |
| Welwik | 1 |
We've carried out a comprehensive analysis of 728 reviews on shoulder screws, using our selection criteria to identify the best options in the fasteners. Our findings reveal that most customers typically select shoulder screws priced around $14.45, with top brands including sydien, s sydien, us cargo control, wildwood tactical, axial, uxcell, pro bamboo kitchen, the hillman group and welwik and kadrick
Our team of expert editors reviewed these high-quality items and handpicked the top 15 shoulder screws for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the fasteners category. These include saidien, us cargo control, activo rings, horizon hobby, amadeo city, pro bamboo kitchen, amazon.com and dttra and kadrick——expert of fastener .
We are dedicated to assisting our users in finding the right screws Products based on their needs, saving them considerable time when choosing which shoulder screws to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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