Brass Coupling

Brass QC Coupler 1/4 FPT - MTM Hydro

Brass Coupling 3/4 in. - Canac

Fast Pipe Fittingscopper Hex Coupling Female Thread Pipe Fittings 1/8-3/4 Bsp For Water, Fuel & Gas

3/4 x 3/4 Union coupling female brass

1/2 in. Push-to-Connect Brass Coupling Fitting 3PC

Brass Pipe Fitting G1/4 Adapter Extension Connector Hex Coupling 2 Pcs - Yahoo Shopping

Brass 1/8-in FIP x 1/8-in FIP Coupling

AQUA-DYNAMIC Coupling - Lead-Free Brass - 3/4 x 3/4 - FIP x FIP

Coupler for joining 1 rubber hose or plastic pipe to 1-1/4 rubber hose or plastic pipe, 1 X 1-1/4 Brass Barbed Insert Coupling with Hex, Secure

Brass Barb Insert Coupling - 1 x 1-1/4 with Hex