Amazon.com: Standard Plumbing Supply 313-275NL LEGEND VALVE AND FITTING T-4305 No Lead Copper Tube Size Pack Joint with Female Iron Pipe Water Service Coupling Socket, 1" : Industrial & Scientific
Amazon.com: Legend Valve 2" Pack Joint (CTS) Union -T-4301NL (No Lead Bronze) : Industrial & Scientific
A.Y. McDonald 1 in. x 1 in. CTS Brass Compression x MIP Lead Free Straight Pack Joint Adapter 5141-129 - The Home Depot
PATIKIL 1 1/2" x 1/2" 3 Way Tee Pipe Fittings UPVC, 2 Pack Joint Coupling Pipe Adapter for Pipe Connection, White - Amazon.com
313-278NL - Legend Valve 313-278NL - 2" Pack Joint (CTS) x FNPT Coupling - T-4305NL (No Lead Bronze)