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: Coupling

Sort by:

2 of 37 products

Sort

Sort

2 of 37 products

Sort by:

Remove all

2 of 37 products

Coupling Hexagonal Nut Fine Thread 304 Stainless Steel 1/2-20 * 1-1/4

Coupling Hexagonal Nut Fine Thread 304 Stainless Steel 1/2-20 * 1-1/4

Regular price From $4.00

Regular price Sale price From $4.00
Unit price per
Coupling Hexagonal Nut Fine Thread Zinc Plated 1/2-20 * 1-1/4" Grade 5

Sale

Coupling Hexagonal Nut Fine Thread Zinc Plated 1/2-20 * 1-1/4" Grade 5

Regular price From $1.00

Regular price ~~$2.00~~ Sale price From $1.00
Unit price per

Sale

Filter

Refine

Thread Type

Fine Thread [UNF]

Imperial Thread (Inch)

1/2-20

Categories

nut

System of Measurement

Imperial (Inch)

MATERIAL & PLATING

Stainless Steel
Zinc

Grade

*Grade* 5

Fasteners Type

Coupling

Country/region

Search

Payment methods

© 2026, Les Attaches RJM

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