Watts AquaLock™ 1" x 3/4" Lead-Free Brass Push to Connect Coupling Fitting

This 1" CTS x 3/4" CTS lead-free brass reducing coupling is ASSE 1061 certified for domestic plumbing service. This fitting is manufactured from lead-free brass and utilizes a unique plunger-style insert which allows for quick and easy connections without the use of installation or disconnection tools.