Hex Socket Shoulder Screws

When you need a bolt that also acts like a precision pin, reach for hex socket shoulder screws. The smooth shoulder gives you a true bearing surface for pivots, sliders, pulleys and gears while the threaded end clamps tight. Go heat-treated alloy steel for strength, 18-8 stainless for corrosion and ANSI B18.3 fit you can trust.

149 results

Hex Socket Shoulder Screws - Coarse Thread (USS)

18-8 Stainless Steel Shoulder Screws - Coarse Thread (USS)

Metric Hex Socket Shoulder Screws

Hex Socket Shoulder Screws - Coarse Thread (USS)

Hex socket shoulder screws in a range of USS coarse threads. Made from heat‑treated alloy steel with a polished shoulder and black finish. Hex drive socket head and high tensile strength (140,000 psi) provides durability and precise shoulder alignment for machinery and assembly.

Diameter: 1/4"

Shoulder Length	Thread Size	Thread Type	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
3/8"	#10-24	Coarse	20	305403	Log in to view price
1/4" x 3/8" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305403 Package Weight: 0.3 lbs View Product Details Log in to Order
1/2"	#10-24	Coarse	20	305404	Log in to view price
1/4" x 1/2" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305404 Package Weight: 0.3 lbs View Product Details Log in to Order
5/8"	#10-24	Coarse	20	305405	Log in to view price
1/4" x 5/8" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305405 Package Weight: 0.3 lbs View Product Details Log in to Order
3/4"	#10-24	Coarse	20	305406	Log in to view price
1/4" x 3/4" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305406 Package Weight: 0.4 lbs View Product Details Log in to Order
1"	#10-24	Coarse	20	305408	Log in to view price
1/4" x 1" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305408 Package Weight: 0.5 lbs View Product Details Log in to Order
1-1/4"	#10-24	Coarse	20	305410	Log in to view price
1/4" x 1-1/4" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305410 Package Weight: 0.5 lbs View Product Details Log in to Order
1-1/2"	#10-24	Coarse	20	305412	Log in to view price
1/4" x 1-1/2" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305412 Package Weight: 0.5 lbs View Product Details Log in to Order
1-3/4"	#10-24	Coarse	10	305414	Log in to view price
1/4" x 1-3/4" Coarse Thread (USS) Hex Socket Shoulder Screw - 10 Pack Item #: 305414 Package Weight: 0.3 lbs View Product Details Log in to Order
2"	#10-24	Coarse	10	305416	Log in to view price
1/4" x 2" Coarse Thread (USS) Hex Socket Shoulder Screw - 10 Pack Item #: 305416 Package Weight: 0.6 lbs View Product Details Log in to Order

Diameter: 5/16"

Shoulder Length	Thread Size	Thread Type	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
3/8"	1/4"-20	Coarse	20	305503	Log in to view price
5/16" x 3/8" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305503 Package Weight: 0.4 lbs View Product Details Log in to Order
1/2"	1/4"-20	Coarse	20	305504	Log in to view price
5/16" x 1/2" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305504 Package Weight: 0.5 lbs View Product Details Log in to Order
5/8"	1/4"-20	Coarse	20	305505	Log in to view price
5/16" x 5/8" Coarse Thread (USS) Hex Socket Shoulder Screw - 20 Pack Item #: 305505 Package Weight: 0.6 lbs View Product Details Log in to Order

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18-8 Stainless Steel Shoulder Screws - Coarse Thread (USS)

18-8 stainless steel shoulder screws with coarse USS threads and recessed drive. Smooth unthreaded shoulder provides a shaft for rotating or sliding parts, while stainless construction resists corrosion for longer service life. Ideal for machinery and assemblies.

Diameter: 1/4"

Shoulder Length	Thread Size	Thread Type	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
3/8"	#10-24	Coarse	15	3315403	Log in to view price
1/4" x 3/8" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315403 Package Weight: 0.1 lbs View Product Details Log in to Order
1/2"	#10-24	Coarse	15	3315404	Log in to view price
1/4" x 1/2" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315404 Package Weight: 0.2 lbs View Product Details Log in to Order
5/8"	#10-24	Coarse	15	3315405	Log in to view price
1/4" x 5/8" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315405 Package Weight: 0.2 lbs View Product Details Log in to Order
3/4"	#10-24	Coarse	15	3315406	Log in to view price
1/4" x 3/4" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315406 Package Weight: 0.2 lbs View Product Details Log in to Order
1"	#10-24	Coarse	15	3315408	Log in to view price
1/4" x 1" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315408 Package Weight: 0.3 lbs View Product Details Log in to Order
1-1/4"	1/4"-24	Coarse	15	3315410	Log in to view price
1/4" x 1-1/4" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315410 Package Weight: 0.3 lbs View Product Details Log in to Order
1-1/2"	#10-24	Coarse	15	3315412	Log in to view price
1/4" x 1-1/2" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315412 Package Weight: 0 lbs View Product Details Log in to Order
2"	#10-24	Coarse	10	3315416	Log in to view price
1/4" x 2" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 10 Pack Item #: 3315416 Package Weight: 0.3 lbs View Product Details Log in to Order

Diameter: 5/16"

Shoulder Length	Thread Size	Thread Type	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
3/8"	1/4"-20	Coarse	15	3315503	Log in to view price
5/16" x 3/8" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315503 Package Weight: 0.2 lbs View Product Details Log in to Order
1/2"	1/4"-20	Coarse	15	3315504	Log in to view price
5/16" x 1/2" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315504 Package Weight: 0.3 lbs View Product Details Log in to Order
3/4"	1/4"-20	Coarse	15	3315506	Log in to view price
5/16" x 3/4" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315506 Package Weight: 0.4 lbs View Product Details Log in to Order
7/8"	1/4"-20	Coarse	15	3315507	Log in to view price
5/16" x 7/8" 18-8 Stainless Steel Coarse Thread (USS) Shoulder Screws - 15 Pack Item #: 3315507 Package Weight: 0.4 lbs View Product Details Log in to Order

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Metric Hex Socket Shoulder Screws

Metric hex socket shoulder screws made from heat‑treated alloy steel, grade 12.9, with polished shoulders and black oxide finish. Hex drive socket head with coarse metric threads. High tensile strength provides durability and the smooth shoulder helps precise bearing and alignment for machinery.

Diameter: M5

Shoulder Length	Thread Size	Thread Type	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
10 mm	M5 x 0.8	Coarse	10	4612610	Log in to view price
M6 x 10 (Coarse Thread) Hex Socket Shoulder Screw - 10 Pack Item #: 4612610 Package Weight: 0.1 lbs View Product Details Log in to Order
12 mm	M5 x 0.8	Coarse	10	4612612	Log in to view price
M6 x 12 (Coarse Thread) Black Finish Hex Socket Shoulder Screw - 10 Pack Item #: 4612612 Package Weight: 0.2 lbs View Product Details Log in to Order
16 mm	M5 x 0.8	Coarse	10	4612616	Log in to view price
M6 x 16 (Coarse Thread) Black Finish Hex Socket Shoulder Screw - 10 Pack Item #: 4612616 Package Weight: 0.2 lbs View Product Details Log in to Order
20 mm	M5 x 0.8	Coarse	10	4612620	Log in to view price
M6 x 20 (Coarse Thread) Black Finish Hex Socket Shoulder Screw - 10 Pack Item #: 4612620 Package Weight: 0.2 lbs View Product Details Log in to Order
25 mm	M5 x 0.8	Coarse	10	4612625	Log in to view price
M6 x 25 (Coarse Thread) Black Finish Hex Socket Shoulder Screw - 10 Pack Item #: 4612625 Package Weight: 0.2 lbs View Product Details Log in to Order
30 mm	M5 x 0.8	Coarse	10	4612630	Log in to view price
M6 x 30 (Coarse Thread) Black Finish Hex Socket Shoulder Screw - 10 Pack Item #: 4612630 Package Weight: 0.2 lbs View Product Details Log in to Order
40 mm	M5 x 0.8	Coarse	10	4612640	Log in to view price
M6 x 40 (Coarse Thread) Black Oil Dipped Hex Socket Shoulder Screw - 10 Pack Item #: 4612640 Package Weight: 0.3 lbs View Product Details Log in to Order
50 mm	M5 x 0.8	Coarse	10	4612650	Log in to view price
M6 x 50 (Coarse Thread) Black Oil Dipped Hex Socket Shoulder Screw - 10 Pack Item #: 4612650 Package Weight: 0.4 lbs View Product Details Log in to Order

Diameter: M6

Shoulder Length	Thread Size	Thread Type	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
12 mm	M6 x 1.0	Coarse	10	4612812	Log in to view price
M8 x 12 (Coarse Thread) Black Finish Hex Socket Shoulder Screw - 10 Pack Item #: 4612812 Package Weight: 0.3 lbs View Product Details Log in to Order
16 mm	M6 x 1.0	Coarse	10	4612816	Log in to view price
M8 x 16 (Coarse Thread) Black Finish Hex Socket Shoulder Screw - 10 Pack Item #: 4612816 Package Weight: 0.3 lbs View Product Details Log in to Order
20 mm	M6 x 1.0	Coarse	10	4612820	Log in to view price
M8 x 20 (Coarse Thread) Black Finish Hex Socket Shoulder Screw - 10 Pack Item #: 4612820 Package Weight: 0.4 lbs View Product Details Log in to Order
25 mm	M6 x 1.0	Coarse	10	4612825	Log in to view price
M8 x 25 (Coarse Thread) Black Finish Hex Socket Shoulder Screw - 10 Pack Item #: 4612825 Package Weight: 0.4 lbs View Product Details Log in to Order