Hardware Made Easy!
Flair-It
1/2 pex x 3/4 pex, coupling, for pex or polybutylene, on 3/4" polybutylene you must use a #26790 adapter.
BrassCraft Bibb Washer Beveled
Homewerks Worldwide Universal Toil Connector Stainless Steel (1/2" x 12", Stainless Steel)
Nibco 90° Fitting Elbow Close Rough Ftg x C - Wrot
Tigre USA Male Adapter (MIPT x Insert) (3/4")
Dura Coupling (Insert) (3/4" (1429-007))