John M Frey copper reducing male adapter transitions from 3/8" copper sweat to 1/2" male pipe thread. Essential for connecting copper tubing to threaded fittings, valves, or fixtures in residential and commercial plumbing systems.

• Copper sweat x male pipe thread connection
• Reducing configuration for size transition
• Lead-free compliant for potable water systems
• Meets ASME B16.22 standards for copper fittings
• Use with lead-free solder and flux
• Rated for 200 PSI at 180 deg F when properly soldered

Tip: Clean and flux both fitting and pipe before soldering. Apply heat to the fitting, not the solder.