The push-fit solution for copper and plastic pipe or tube. Ideal for use in plumbing and heating systems. No sweating, soldering or threading is required. No assembly tools are needed. Reusable and 100% leakproof. Can be used with copper, CPVC, PEX pipe. Not for use on stainless steel or chrome plated pipe.

CTS sizes correspond to tube size as follows: 1/2" CTS=5/8" OD Tubing. 3/4" CTS=7/8" Tubing. 1" CTS = 1-1/4" Tubing. Rated for water pressures to 160 psi at 73 Deg. F. or 100 PSI at 180 Deg. F.