1-1/2" Black Coupling

STZ Industries 1-1/2 in. FIP each X 1-1/2 in. D FIP Black Malleable Iron Coupling

When selecting gas pipe for your home STZ pipe and fittings are the way to go. Our durable black iron fittings are 100% pressure tested and protected right at the factory. Pipe, connectors and fittings come in a array of sizes for residential gas air and LP applications.
Use for above ground gas, LP and air applications
Rated at maximum 300 psi at 150? F
100% pressure tested at the factory
UL and FM certified
Not for use with potable drinking water
Not for use in underground applications
Always check your local plumbing and gas codes before starting any piping projects
Can also be used for DIY pipe projects, pipe preparation materials not included
IPS threads for compatibility with other project materials such as lamp parts, valves, etc.