Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

0.00 CAD

Taxes, Discounts and shipping calculated at checkout

Language

English
Français

Bolts
Nuts
Washers
Socket Screws
Contact Us
About Us

Country/region

Search

Language

English
Français

Bolts
Nuts
Washers
Socket Screws
Contact Us
About Us

Search

Collection: 5/8 Length

Sort by:

34 of 448 products

Sort

Sort

34 of 448 products

Sort by:

Remove all

34 of 448 products

Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 0-80 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 0-80 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Regular price 0.76 $ CAD

Regular price Sale price 0.76 $ CAD
Unit price per
Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 1-72 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 1-72 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Regular price 0.30 $ CAD

Regular price Sale price 0.30 $ CAD
Unit price per
Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 1/4-28 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 1/4-28 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Regular price 0.12 $ CAD

Regular price Sale price 0.12 $ CAD
Unit price per
Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 10-32 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 10-32 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Regular price 0.10 $ CAD

Regular price Sale price 0.10 $ CAD
Unit price per
Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 3/8-24 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 3/8-24 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Regular price 0.58 $ CAD

Regular price Sale price 0.58 $ CAD
Unit price per
Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 5/16-24 * 5/8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price 0.23 $ CAD

Regular price Sale price 0.23 $ CAD
Unit price per
Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 6-40 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 6-40 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Regular price 0.23 $ CAD

Regular price Sale price 0.23 $ CAD
Unit price per
Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 8-36 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Fine & Full Thread Black-Oxide Alloy Steel 8-36 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Regular price 0.21 $ CAD

Regular price Sale price 0.21 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Regular price 7.60 $ CAD

Regular price Sale price 7.60 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price 0.15 $ CAD

Regular price Sale price 0.15 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 10-24 * 5/8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price 0.14 $ CAD

Regular price Sale price 0.14 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 2-56 * 5/8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price 0.22 $ CAD

Regular price Sale price 0.22 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 3-48 * 5/8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price 0.22 $ CAD

Regular price Sale price 0.22 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 5/8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price 0.29 $ CAD

Regular price Sale price 0.29 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 4-40 * 5/8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price 0.09 $ CAD

Regular price Sale price 0.09 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 5-40 * 5/8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price 0.08 $ CAD

Regular price Sale price 0.08 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 5/8" Grade 8 [Cup Point] [Allen Drive]

Sale

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

Regular price 0.24 $ CAD

Regular price ~~0.34 $ CAD~~ Sale price 0.24 $ CAD
Unit price per

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

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

Regular price 0.07 $ CAD

Regular price Sale price 0.07 $ CAD
Unit price per
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 8-32 * 5/8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price 0.09 $ CAD

Regular price Sale price 0.09 $ CAD
Unit price per
Square Head Screw Fine & Full Thread Black-Oxide Alloy Steel 1/4-28 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Fine & Full Thread Black-Oxide Alloy Steel 1/4-28 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 1.42 $ CAD

Regular price Sale price 1.42 $ CAD
Unit price per
Square Head Screw Fine & Full Thread Black-Oxide Alloy Steel 5/16-24 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Fine & Full Thread Black-Oxide Alloy Steel 5/16-24 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 1.50 $ CAD

Regular price Sale price 1.50 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 0.62 $ CAD

Regular price Sale price 0.62 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 1.74 $ CAD

Regular price Sale price 1.74 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 0.12 $ CAD

Regular price Sale price 0.12 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 1.00 $ CAD

Regular price Sale price 1.00 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 0.77 $ CAD

Regular price Sale price 0.77 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 0.95 $ CAD

Regular price Sale price 0.95 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 1.10 $ CAD

Regular price Sale price 1.10 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 0.30 $ CAD

Regular price Sale price 0.30 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 5/8" Grade 8 [Cup Point] [External Square Drive]

Regular price 0.98 $ CAD

Regular price Sale price 0.98 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 5/8" Grade 8 [Cup Point] [External Square Drive]

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

Regular price 0.20 $ CAD

Regular price Sale price 0.20 $ CAD
Unit price per
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 5/8" Grade 8 [Cup Point] [External Square Drive]

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

Regular price 1.06 $ CAD

Regular price Sale price 1.06 $ CAD
Unit price per

1
2

Filter

Refine

Thread Type

Coarse Thread [UNC]
Fine Thread [UNF]

Threading

Fully Threaded

Imperial Thread (Inch)

0-80
1-72
2-56
3-48
4-40
5-40
6-32
6-40
8-32
8-36
10-24
10-32
1/4-20
1/4-28
5/16-18
5/16-24
3/8-16
3/8-24
1/2-13

British Thread (Inch)

1/4-20
1/4-28
5/16-18
3/8-16

Imperial Length (Inch)

5/8 Length

Categories

Pressure screw

System of Measurement

Imperial (Inch)

MATERIAL & PLATING

Black Oxide

Grade

*Grade* 8

Shape

Square

Fasteners Type

Button Head Cap Screw
Square Screw
Square

Point Type

Cup
Dog
Flat Point
Oval Point

Drive

Allen
Square

Head

Square

Country/region

Search

Language

English
Français

Payment methods

© 2026, Les Attaches RJM

Choosing a selection results in a full page refresh.
Opens in a new window.