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Bolts
Nuts
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Socket Screws
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Bolts
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Collection: Grade 8

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1414 of 4474 products

Socket Head Cap Screw Fine & Full Thread Black Steel 9/16-18 * 5" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine & Full Thread Black Steel 9/16-18 * 5" Grade 8 [Cup Point] [Allen Drive]

Regular price $54.00

Regular price Sale price $54.00
Unit price per
Socket Head Cap Screw Fine & Full Thread Black Steel 9/16-18 * 5-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine & Full Thread Black Steel 9/16-18 * 5-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $61.00

Regular price Sale price $61.00
Unit price per
Socket Head Cap Screw Fine & Full Thread Black Steel 9/16-18 * 6" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine & Full Thread Black Steel 9/16-18 * 6" Grade 8 [Cup Point] [Allen Drive]

Regular price $66.00

Regular price Sale price $66.00
Unit price per
Socket Head Cap Screw Fine & Full Thread Copper Nickel 10-32 * 1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine & Full Thread Copper Nickel 10-32 * 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 Fine & Full Thread Copper Nickel 10-32 * 3/4" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine & Full Thread Copper Nickel 10-32 * 3/4" Grade 8 [Cup Point] [Allen Drive]

Regular price $5.00

Regular price Sale price $5.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 10" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 10" Grade 8 [Cup Point] [Allen Drive]

Regular price $196.00

Regular price Sale price $196.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 12" Grade 8 [Cup Point] [Allen Drive]

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

Regular price $224.00

Regular price Sale price $224.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 5" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 5" Grade 8 [Cup Point] [Allen Drive]

Regular price $87.00

Regular price Sale price $87.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 5-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 5-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $116.00

Regular price Sale price $116.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 6" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 6" Grade 8 [Cup Point] [Allen Drive]

Regular price $123.00

Regular price Sale price $123.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 6-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 6-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $198.00

Regular price Sale price $198.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 7" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 7" Grade 8 [Cup Point] [Allen Drive]

Regular price $149.00

Regular price Sale price $149.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price $166.00

Regular price Sale price $166.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 8-1/2" Grade 8 [Cup Point] [Allen Drive]

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

Regular price $257.00

Regular price Sale price $257.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/2-12 * 9" Grade 8 [Cup Point] [Allen Drive]

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

Regular price $161.00

Regular price Sale price $161.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 10" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 10" Grade 8 [Cup Point] [Allen Drive]

Regular price $131.00

Regular price Sale price $131.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 12" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 12" Grade 8 [Cup Point] [Allen Drive]

Regular price $175.00

Regular price Sale price $175.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 2-3/4" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 2-3/4" Grade 8 [Cup Point] [Allen Drive]

Regular price $71.00

Regular price Sale price $71.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 4" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 4" Grade 8 [Cup Point] [Allen Drive]

Regular price $47.00

Regular price Sale price $47.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $49.00

Regular price Sale price $49.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 5" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 5" Grade 8 [Cup Point] [Allen Drive]

Regular price $57.00

Regular price Sale price $57.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 5-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 5-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $81.00

Regular price Sale price $81.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 6" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 6" Grade 8 [Cup Point] [Allen Drive]

Regular price $83.00

Regular price Sale price $83.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 6-1/2" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 6-1/2" Grade 8 [Cup Point] [Allen Drive]

Regular price $106.00

Regular price Sale price $106.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 7" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 7" Grade 8 [Cup Point] [Allen Drive]

Regular price $94.00

Regular price Sale price $94.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 8" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 8" Grade 8 [Cup Point] [Allen Drive]

Regular price $102.00

Regular price Sale price $102.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 9" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/4-12 * 9" Grade 8 [Cup Point] [Allen Drive]

Regular price $121.00

Regular price Sale price $121.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 1-1/2" Grade 8 [Cup Point] [Allen Drive]

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

Regular price $53.00

Regular price Sale price $53.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 1-3/4" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 1-3/4" Grade 8 [Cup Point] [Allen Drive]

Regular price $53.00

Regular price Sale price $53.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 2" Grade 8 [Cup Point] [Allen Drive]

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

Regular price $67.00

Regular price Sale price $67.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 2-1/2" Grade 8 [Cup Point] [Allen Drive]

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

Regular price $38.00

Regular price Sale price $38.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 4" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1-1/8-12 * 4" Grade 8 [Cup Point] [Allen Drive]

Regular price $38.00

Regular price Sale price $38.00
Unit price per

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Thread Type

Fine Thread [UNF]

Threading

Fully Threaded
Partially Threaded

Imperial Thread (Inch)

0-80
1-72
2-64
4-48
5-44
6-40
8-36
10-32
12-28
1/4-28
5/16-24
3/8-24
7/16-20
1/2-20
9/16-18
5/8-18
3/4-16
7/8-14
1-14
1-1/8-12
1-1/4-12
1-3/8-12
1-1/2-12
1-3/4-12
2-12
2-1/4-12
2-1/2-12

British Thread (Inch)

1/4-28

Imperial Length (Inch)

Imperial Length (Feet)

2 Length
4 Length
6 Length
8 Length
10 Length
12 Length

Categories

Bolt
nut
Pressure screw

System of Measurement

Imperial (Inch)

MATERIAL & PLATING

Black Oxide
Brass
Copper Nickel
Steel
Yellow Zinc
Zinc

Grade

*Grade* 8

Shape

Square

Fasteners Type

Button Head Cap Screw
Conical
Flat Head Cap Screw
Hexagonal
Nylon Insert
Set Screw
Shoulder Screw
Socket Head Cap Screw
Square Screw
Square

Thread Direction

Right Thread

Point Type

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

Drive

Allen
Square

Head

Square
Standard

Classification

Asme B19 2 1
Sae J429

Country/region

Canada CAD $
United States USD $

Payment methods

© 2025, Les Attaches RJM

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