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

Canada CAD $
United States USD $

Bolts
Nuts
Washers
Socket Screws
Contact Us
About Us

Search

Collection: Union

Sort by:

24 products

Sort

Sort

24 products

Sort by:

Remove all

24 products

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1-1/2-11-1/2 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1-1/2-11-1/2 [Female NPT]

Regular price $94.00

Regular price Sale price $94.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1-1/4-11-1/2 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1-1/4-11-1/2 [Female NPT]

Regular price $72.00

Regular price Sale price $72.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1-11-1/2 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1-11-1/2 [Female NPT]

Regular price $53.00

Regular price Sale price $53.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1/2-14 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1/2-14 [Female NPT]

Regular price $25.00

Regular price Sale price $25.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1/4-18 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1/4-18 [Female NPT]

Regular price $23.00

Regular price Sale price $23.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1/8-18 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 1/8-18 [Female NPT]

Regular price $22.00

Regular price Sale price $22.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 2-1/2-8 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 2-1/2-8 [Female NPT]

Regular price $220.00

Regular price Sale price $220.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 2-11-1/2 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 2-11-1/2 [Female NPT]

Regular price $134.00

Regular price Sale price $134.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 3-8 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 3-8 [Female NPT]

Regular price $312.00

Regular price Sale price $312.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 3/4-14 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 3/4-14 [Female NPT]

Regular price $35.00

Regular price Sale price $35.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 3/8-18 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 3/8-18 [Female NPT]

Regular price $25.00

Regular price Sale price $25.00
Unit price per
Low Pressure Threaded Union Straight Connector 316 Stainless Steel 4-8 [Female NPT]

Low Pressure Threaded Union Straight Connector 316 Stainless Steel 4-8 [Female NPT]

Regular price $503.00

Regular price Sale price $503.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 2-1/2-8 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 2-1/2-8 [Female NPT]

Regular price $200.00

Regular price Sale price $200.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 1-1/2-11-1/2 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 1-1/2-11-1/2 [Female NPT]

Regular price $86.00

Regular price Sale price $86.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 1-1/4-11-1/2 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 1-1/4-11-1/2 [Female NPT]

Regular price $68.00

Regular price Sale price $68.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 1-11-1/2 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 1-11-1/2 [Female NPT]

Regular price $47.00

Regular price Sale price $47.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 1/2-14 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 1/2-14 [Female NPT]

Regular price $23.00

Regular price Sale price $23.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 1/4-18 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 1/4-18 [Female NPT]

Regular price $21.00

Regular price Sale price $21.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 1/8-18 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 1/8-18 [Female NPT]

Regular price $19.00

Regular price Sale price $19.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 2-11-1/2 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 2-11-1/2 [Female NPT]

Regular price $120.00

Regular price Sale price $120.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 3-8 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 3-8 [Female NPT]

Regular price $281.00

Regular price Sale price $281.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 3/4-14 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 3/4-14 [Female NPT]

Regular price $32.00

Regular price Sale price $32.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 3/8-18 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 3/8-18 [Female NPT]

Regular price $23.00

Regular price Sale price $23.00
Unit price per
Low Pressure Threaded Union Straight Connector Stainless Steel 4-8 [Female NPT]

Low Pressure Threaded Union Straight Connector Stainless Steel 4-8 [Female NPT]

Regular price $476.00

Regular price Sale price $476.00
Unit price per

Filter

Refine

Pipe thread (Inch)

1/8-18
1/4-18
3/8-18
1/2-14
3/4-14
1-11-1/2
1-1/4-11-1/2
2-11-1/2
2-1/2-8
3-8
4-8

Categories

Pipe Fitting

System of Measurement

Imperial (Inch)

MATERIAL & PLATING

Stainless Steel

Stainless Steel Grade

316 Stainless Steel

Fasteners Type

Union

Connections

Female Connector

Country/region

Canada CAD $
United States USD $

Payment methods

© 2025, Les Attaches RJM

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