Aqua-Dynamic Fitting Copper Pre-Soldered Coupling 1/2 Inch

Watts Pre-Soldered Fittings

The Plumber's Choice 1/2 in. Sweat x 1/4 in. FIP Copper Reducing

Made4Trade Solder Ring Straight Coupler 22mm

1-1/2 x 3/4 in Copper Reducing Coupling CxC Import

Copper Fitting 1 to 7/8 (HVAC Dimensions) Reducer/Increaser Copper

Red Brass, 2 1/2 in x 2 1/2 in Fitting Pipe Size, Coupling - 1VFF3

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Rapid-Fire™ 1 Pre-Soldered Copper Tee at Menards®

How to connect an abs pipe to a copper pipe - Quora

Streamline - 7/8 OD x 5/8 OD Coupling (Nominal Size 3/4 x 1/2

68C-0604 Dixon Valve Brass Compression Fitting - Male Connector

SUNGATOR Straight Connector Plumbing Fitting, Female Adapter 1/2