2 Threaded Lead-Free Brass Union Fitting - PexUniverse

This fitting is a 2" x 2" female threaded equal union made from low-lead brass, suitable for heating and plumbing applications.
2 FPT x FPT (FIP x FIP) threaded union designed to create a disassemblable connection between two pipes.

The Plumber's Choice 2 in. Pex A x 2 in. Press Lead Free Brass Adapter Pipe Fitting WQYQD422 - The Home Depot

Ppr Brass Union Female Threaded Union

Proline Series 3/8-in x 1/2-in Threaded Union Fitting in the Brass Fittings department at

Apollo 1 in. x 1 in. x 1/2 in. Brass PEX-A Expansion Barb Reducing Tee EPXT1112 - The Home Depot

Brass Pipe Fittings - Lead Free 2 Unions, NPT 125 PSI

Brass Threaded Male Adapter Union Connector Fitting - China Copper

Dielectric unions help prevent galvanic corrosion caused by stray currents or joined pipes made from dissimilar metal.

2 C x FIP Dielectric Union, Lead-Free

Viega 46646, 3/4 MNPT x ManaBloc Supply Adapter Brass - PexUniverse

These dielectric unions are constructed of a highly-durable brass to help minimize corrosion. The union is designed to transition between steel and

1/2 in. MIP x Press Dielectric Union Pipe Fittings Galvanized Brass Lead Free

Stocked PPR Brass Fittings PPR Female Threaded Union with Brass 20