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Bolts
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Collection: 3-1/2 Length

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90 of 318 products

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90 of 318 products

Socket Head Cap Screw Fine Thread Stainless Steel 1/4-28 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Stainless Steel 1/4-28 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $2.00

Regular price Sale price $2.00
Unit price per
Socket Head Cap Screw Full Thread 316 Stainless Steel 7/8-9 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread 316 Stainless Steel 7/8-9 * 3-1/2" [Cup Point] [Allen Drive]

Regular price From $34.00

Regular price Sale price From $34.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 1-1/2-6 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 1-1/2-6 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $40.00

Regular price Sale price $40.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 1-1/4-7 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 1-1/4-7 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $20.00

Regular price Sale price $20.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 1-1/8-7 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 1-1/8-7 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $31.00

Regular price Sale price $31.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 1-3/4-5 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 1-3/4-5 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $210.00

Regular price Sale price $210.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 1-3/8-6 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 1-3/8-6 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $79.00

Regular price Sale price $79.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 1-8 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 1-8 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $7.00

Regular price Sale price $7.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 1/2-13 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 1/2-13 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $14.00

Regular price Sale price $14.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 1/4-20 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 1/4-20 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $2.00

Regular price Sale price $2.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 3/4-10 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 3/4-10 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $17.00

Regular price Sale price $17.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 3/8-16 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 3/8-16 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $9.00

Regular price Sale price $9.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Full Thread Black Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $11.00

Regular price Sale price $11.00
Unit price per
Socket Head Cap Screw Full Thread Black Steel 9/16-12 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Sale

Socket Head Cap Screw Full Thread Black Steel 9/16-12 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $32.00

Regular price ~~$37.00~~ Sale price $32.00
Unit price per

Sale
Socket Head Cap Screw Stainless Steel 1-8 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 1-8 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $31.00

Regular price Sale price $31.00
Unit price per
Socket Head Cap Screw Stainless Steel 1-8 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 1-8 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $45.00

Regular price Sale price $45.00
Unit price per
Socket Head Cap Screw Stainless Steel 1/2-13 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 1/2-13 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $4.00

Regular price Sale price $4.00
Unit price per
Socket Head Cap Screw Stainless Steel 1/2-13 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 1/2-13 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $10.00

Regular price Sale price $10.00
Unit price per
Socket Head Cap Screw Stainless Steel 1/4-20 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 1/4-20 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $2.00

Regular price ~~$1.00~~ Sale price $2.00
Unit price per
Socket Head Cap Screw Stainless Steel 3/4-10 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 3/4-10 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $10.00

Regular price Sale price $10.00
Unit price per
Socket Head Cap Screw Stainless Steel 3/8-16 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 3/8-16 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $4.00

Regular price ~~$3.00~~ Sale price $4.00
Unit price per
Socket Head Cap Screw Stainless Steel 5/16-18 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 5/16-18 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $2.00

Regular price Sale price $2.00
Unit price per
Socket Head Cap Screw Stainless Steel 5/8-11 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 5/8-11 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $8.00

Regular price Sale price $8.00
Unit price per
Socket Head Cap Screw Stainless Steel 5/8-11 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 5/8-11 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $15.00

Regular price Sale price $15.00
Unit price per
Socket Head Cap Screw Stainless Steel 7/8-9 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 7/8-9 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $22.00

Regular price Sale price $22.00
Unit price per
Socket Head Cap Screw Stainless Steel 8-32 * 3-1/2" [Cup Point] [Allen Drive]

Socket Head Cap Screw Stainless Steel 8-32 * 3-1/2" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price ~~$1.00~~ Sale price $1.00
Unit price per

1
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Thread Type

Coarse Thread [UNC]
Fine Thread [UNF]

Threading

Fully Threaded
Partially Threaded

Imperial Thread (Inch)

8-32
10-24
10-32
1/4-20
1/4-28
5/16-18
5/16-24
3/8-16
3/8-24
7/16-14
7/16-20
1/2-13
1/2-20
9/16-12
5/8-11
5/8-18
3/4-10
3/4-16
7/8-9
1-8
1-14
1-1/8-7
1-1/8-12
1-1/4-7
1-1/4-12
1-3/8-6
1-1/2-6
1-1/2-12
1-3/4-5

Pipe thread (Inch)

1-3/4-5

British Thread (Inch)

1/4-20
1/4-28
5/16-18
3/8-16
7/16-14
9/16-12
5/8-11
3/4-10
7/8-9
1-8
1-1/8-7
1-1/4-7
1-1/2-6
1-3/4-5

Imperial Length (Inch)

3-1/2 Length

Categories

Pressure screw

System of Measurement

Imperial (Inch)

MATERIAL & PLATING

Black Oxide
Stainless Steel
Steel

Stainless Steel Grade

316 Stainless Steel

Grade

*Grade* 8

Fasteners Type

Button Head Cap Screw
Flat Head Cap Screw
Set Screw
Shoulder Screw
Socket Head Cap Screw

Point Type

Cup

Drive

Allen

Country/region

Canada CAD $
United States USD $

Payment methods

© 2025, Les Attaches RJM

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