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 USD

Taxes, Discounts and shipping calculated at checkout

Bolts
Nuts
Washers
Socket Screws
Contact Us
About Us

Country/region

Search

Bolts
Nuts
Washers
Socket Screws
Contact Us
About Us

Search

Collection: 5/8-18

Sort by:

7 of 182 products

Sort

Sort

7 of 182 products

Sort by:

Remove all

7 of 182 products

Imperial Hexagonal Bolt Fine And Partial Thread 304 Stainless Steel 5/8-18 * 8"

Imperial Hexagonal Bolt Fine And Partial Thread 304 Stainless Steel 5/8-18 * 8"

Regular price From $8.00

Regular price Sale price From $8.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread 316 Stainless Steel 5/8-18 * 8"

Imperial Hexagonal Bolt Fine And Partial Thread 316 Stainless Steel 5/8-18 * 8"

Regular price From $11.00

Regular price Sale price From $11.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Cadium Plated 5/8-18 * 8" Grade 12

Imperial Hexagonal Bolt Fine And Partial Thread Cadium Plated 5/8-18 * 8" Grade 12

Regular price From $15.00

Regular price Sale price From $15.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 5/8-18 * 8" Grade 8

Imperial Hexagonal Bolt Fine And Partial Thread Yellow Zinc Plated 5/8-18 * 8" Grade 8

Regular price From $5.00

Regular price Sale price From $5.00
Unit price per
Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 5/8-18 * 8 " Grade 5

Imperial Hexagonal Bolt Fine And Partial Thread Zinc Plated 5/8-18 * 8 " Grade 5

Regular price From $5.00

Regular price Sale price From $5.00
Unit price per
Imperial Hexagonal Lag Screw Full Thread Zinc Plated 5/8" * 8"

Imperial Hexagonal Lag Screw Full Thread Zinc Plated 5/8" * 8"

Regular price From $4.00

Regular price Sale price From $4.00
Unit price per
Socket Head Cap Screw Fine Thread Black Steel 5/8-18 * 8" Grade 8 [Cup Point] [Allen Drive]

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

Regular price $17.00

Regular price Sale price $17.00
Unit price per

Filter

Refine

Thread Type

Fine Thread [UNF]

Threading

Partially Threaded

Imperial Thread (Inch)

5/8-18

Imperial Length (Inch)

8 Length

Imperial Length (Feet)

8 Length

Categories

Bolt
Pressure screw

System of Measurement

Imperial (Inch)

MATERIAL & PLATING

Cadium Plated
Stainless Steel
Steel
Yellow Zinc
Zinc

Stainless Steel Grade

316 Stainless Steel

Grade

*Grade* 5
*Grade* 8

Fasteners Type

Hexagonal
Socket Head Cap Screw

Thread Direction

Right Thread

Point Type

Cup

Drive

Allen

Head

Standard

Classification

Asme B19 2 1
Sae J429

Country/region

Search

Payment methods

© 2026, Les Attaches RJM

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