Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Compression coupling Pipe & Fittings

40 results

ProLine Series Chrome-plated brass 3/8-in Compression x 1/2-in Slip joint Adapter Fitting

ProLine Series 

Chrome-plated brass 3/8-in Compression x 1/2-in Slip joint Adapter Fitting

Find My Store

for pricing and availability

4.9
27
ProLine Series Brass 1/4-in Female x 1/4-in Female Union Fitting

ProLine Series 

Brass 1/4-in Female x 1/4-in Female Union Fitting

Find My Store

for pricing and availability

4.5
379
ProLine Series Brass 3/8-in Female x 3/8-in Female Union Fitting

ProLine Series 

Brass 3/8-in Female x 3/8-in Female Union Fitting

Find My Store

for pricing and availability

4.5
379
ProLine Series Brass 1/2-in Female x 1/2-in Female Union Fitting

ProLine Series 

Brass 1/2-in Female x 1/2-in Female Union Fitting

Find My Store

for pricing and availability

4.5
379
ProLine Series Brass 3/8-in Compression x 1/4-in Female Adapter Fitting

ProLine Series 

Brass 3/8-in Compression x 1/4-in Female Adapter Fitting

Find My Store

for pricing and availability

5.0
6
ProLine Series Brass 5/8-in Female x 5/8-in Female Union Fitting

ProLine Series 

Brass 5/8-in Female x 5/8-in Female Union Fitting

Find My Store

for pricing and availability

4.5
379
ProLine Series Brass 3/8-in Compression x 3/8-in Compression Union Fitting

ProLine Series 

Brass 3/8-in Compression x 3/8-in Compression Union Fitting

Find My Store

for pricing and availability

4.0
8
ProLine Series Brass 7/8-in Compression x 3/4-in Male Adapter Fitting

ProLine Series 

Brass 7/8-in Compression x 3/4-in Male Adapter Fitting

Find My Store

for pricing and availability

5.0
2