IPEX
A male adapter is used to convert from solvent weld pipe to a female threaded (FPT) connection maintaining the same size of pipe and fitting.
3/8-In. x 10-Ft. Steel Pipe, Threaded, Black
Anderson Metals Tube Fitting Brass 90 Degree Elbow Flare x MPT
Anderson Metals Compression Fitting Coupling Brass
Brass Flare Plug, Lead-Free, 5/8-In.
Advanced Drainage Systems™ Single Wall Pipe