Couplings connect two pipes in a straight line. Find a range of threaded brass couplings that will a durable, corrosion free connection.
Show:
Sort By:
This fitting is a 1" x 1" FPT (FIP) threaded coupling, designed to connect two male threaded pipes ..
$ 7.95
This fitting is a 1" x 3/4" FPT (FIP) threaded reducing coupling, intended to connect two different..
$ 8.35
New!
This fitting is a 1-1/2" x 1-1/2" FPT (FIP) threaded coupling, designed to connect two male threaded..
$ 16.85
This fitting is a 1-1/4" x 1-1/4" FPT (FIP) threaded coupling, designed to connect two male threade..
$ 11.65
This fitting is a 1/2" x 1/2" FPT (FIP) threaded coupling, designed to connect two male threaded pi..
$ 3.05
This fitting is a 1/2" x 3/8" FPT (FIP) threaded reducing coupling, intended to connect two differe..
$ 4.45
This fitting is a 2" x 2" FPT (FIP) threaded coupling, designed to connect two male threaded pipes ..
$ 26.95
This fitting is a 3/4" x 3/4" FPT (FIP) threaded coupling, designed to connect two male threaded pi..
$ 4.45
This fitting is a 3/4" x 1/2" FPT (FIP) threaded reducing coupling, intended to connect two differe..
$ 5.40
The XNL112-1608 is a 1” x 1/2” FPT Brass Reducing Coupling, Lead-Free. It's designed to connect two ..
$ 8.45