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Bolts
Nuts
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Socket Screws
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Bolts
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Collection: Coarse Thread [UNC]

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177 of 8388 products

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 10-24 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 10-24 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 2-56 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 2-56 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 3-48 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 3-48 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 4-40 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 4-40 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price ~~$1.00~~ Sale price $1.00
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 5-40 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 5-40 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $2.00

Regular price Sale price $2.00
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 6-32 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 6-32 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 8-32 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 8-32 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full thread Stainless Steel 10-24 * 5/16" [Cup Point] [Allen Drive]

Button Head Cap Screw Full thread Stainless Steel 10-24 * 5/16" [Cup Point] [Allen Drive]

Regular price $2.00

Regular price Sale price $2.00
Unit price per
Button Head Cap Screw Full thread Stainless Steel 2-56 * 5/16" [Cup Point] [Allen Drive]

Button Head Cap Screw Full thread Stainless Steel 2-56 * 5/16" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full thread Stainless Steel 3-48 * 5/16" [Cup Point] [Allen Drive]

Button Head Cap Screw Full thread Stainless Steel 3-48 * 5/16" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full thread Stainless Steel 4-40 * 5/16" [Cup Point] [Allen Drive]

Button Head Cap Screw Full thread Stainless Steel 4-40 * 5/16" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full thread Stainless Steel 5-40 * 5/16" [Cup Point] [Allen Drive]

Button Head Cap Screw Full thread Stainless Steel 5-40 * 5/16" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full thread Stainless Steel 6-32 * 5/16" [Cup Point] [Allen Drive]

Button Head Cap Screw Full thread Stainless Steel 6-32 * 5/16" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Button Head Cap Screw Full thread Stainless Steel 8-32 * 5/16" [Cup Point] [Allen Drive]

Button Head Cap Screw Full thread Stainless Steel 8-32 * 5/16" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Flat Head Cap Screw Full Thread Black Steel 10-24 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Black Steel 10-24 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Flat Head Cap Screw Full Thread Black Steel 2-56 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Black Steel 2-56 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Flat Head Cap Screw Full Thread Black Steel 3-48 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Black Steel 3-48 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Flat Head Cap Screw Full Thread Black Steel 4-40 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Black Steel 4-40 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Flat Head Cap Screw Full Thread Black Steel 6-32 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Black Steel 6-32 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Flat Head Cap Screw Full Thread Black Steel 8-32 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Black Steel 8-32 * 5/16" Grade 8 [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 10-24 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 10-24 * 5/16" [Cup Point] [Allen Drive]

Regular price From $1.00

Regular price Sale price From $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 2-56 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 2-56 * 5/16" [Cup Point] [Allen Drive]

Regular price From $1.00

Regular price Sale price From $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 3-48 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 3-48 * 5/16" [Cup Point] [Allen Drive]

Regular price From $1.00

Regular price Sale price From $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 4-40 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 4-40 * 5/16" [Cup Point] [Allen Drive]

Regular price From $1.00

Regular price Sale price From $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 4-40 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 4-40 * 5/16" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 5-40 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 5-40 * 5/16" [Cup Point] [Allen Drive]

Regular price From $1.00

Regular price Sale price From $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 6-32 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 6-32 * 5/16" [Cup Point] [Allen Drive]

Regular price From $1.00

Regular price Sale price From $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 6-32 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 6-32 * 5/16" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 8-32 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 8-32 * 5/16" [Cup Point] [Allen Drive]

Regular price From $1.00

Regular price Sale price From $1.00
Unit price per
Flat Head Cap Screw Full Thread Stainless Steel 8-32 * 5/16" [Cup Point] [Allen Drive]

Flat Head Cap Screw Full Thread Stainless Steel 8-32 * 5/16" [Cup Point] [Allen Drive]

Regular price $1.00

Regular price Sale price $1.00
Unit price per

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Thread Type

Coarse Thread [UNC]

Threading

Fully Threaded
Partially Threaded

Imperial Thread (Inch)

1-64
2-56
3-48
4-40
5-40
6-32
8-32
10-24
12-24
1/4-20
5/16-18
3/8-16

British Thread (Inch)

1/4-20
5/16-18
3/8-16

Screw Diameter

#6

Imperial Length (Inch)

5/16 Length

Categories

Machine Screw
Metal Screw
Pressure screw
Standoff

System of Measurement

Imperial (Inch)

MATERIAL & PLATING

Aluminum
Black Oxide
Brass
Copper Nickel
Stainless Steel
Steel
Zinc

Stainless Steel Grade

316 Stainless Steel

Grade

*Grade* 8

Fasteners Type

Button Head Cap Screw
Flat Head
Flat Head Cap Screw
Non-Threaded Standoff
Pan Head
Set Screw
Shoulder Screw
Socket Head Cap Screw
Truss Head

Head Color

White Head
Black Head

Point Type

Cup
Dog
Full Dog
Knurled
Cone Point
Flat Point
Brass Point
Nylon Point
Oval Point

Drive

Allen
Philips
Slotted

Country/region

Canada CAD $
United States USD $

Payment methods

© 2025, Les Attaches RJM

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