Flair-It
3/4 pex x 3/4 pex, elbow, for pex or polybutylene, on 3/4" polybutylene you must use a #26790 adapter.
Lasco Fittings Reducing Male Adapter
Lasco Fittings Ipex PVC Cross Slip
Thomas & Betts Steel City Connector, Watertight, 2", Fits Cable 3#4/0
Sharkbite Max Brass Push Check Assembly
Galvanized Pipe Fitting, Nipple, 1 x 12-In.