The PT Coupling Coupler is a durable and versatile pipe fitting designed for use with 3-inch pipes. It features Type D connection on one end and FNPT (Female National Pipe Thread) connection on the other both made from durable brass
The PT Coupling 1200430L2 is a Brass Coupler built to connect a 3 inch Type D cam-and-groove end to a female NPT (FNPT) thread of 3 inch. The cam arms on the Type D end allow a hose or pipe to be connected and disconnected quickly without tools, a standard feature of cam-and-groove style fittings used across tank trailer, construction, and industrial fluid transfer applications.