IPEX
Bushings are used to reduce the size of pipe connecting to a fitting. This one is solvent welded to a fitting socket and used to connect to a smaller MPT fitting.
3/8-In. x 10-Ft. Steel Pipe, Threaded, Black
SharkBite Max Brass Push Coupling
Anderson Metals 5/8 In. Compression Brass Tee
Anderson Metals Brass Flare Connector, Lead-Free, 1/2-In. Swivel
Advanced Drainage Systems Triple Wall HDPE pipe