SharkBite 1 Inch CTS x 1 Inch PVC Transition Coupling, Push to Connect Brass Plumbing Fitting, PEX Pipe, Copper, CPVC, PE-RT, HDPE, UIP4020A - Amazon.com
Charlotte Pipe 2 in. x 1-1/2 in. PVC Schedule 40 MPT x S Male Reducer Adapter PVC021101600HD - The Home Depot
Supply Giant CSDQN056 Male x CPVC Adapter Transition Pipe Fitting Durable Over Molded One-Piece Design 3/4 in. Brass: Amazon.com: Tools & Home Improvement
Series 737 ID Controlled PVC/HDPE Transition Fitting - Utility Pipe Supply
1/2 in. External Furniture Grade PVC Coupling - White | FORMUFIT