Cap, Fitting Connection Type Push-Fit, Fitting Material PEX, Fitting Tube Size Outer Diameter 3/4 in, Maximum Operating Pressure 150 psi, Maximum Operating Temperature 200 Degrees F, Specific Fitting Shape Tube Cap, Color Brown, Standards cUPC, NSF, Compatible Copper Tube Size 3/4 in, Compatible Tube Material Copper, CPVC, PEX, Minimum Operating Temperature 0 Degrees F, Resistance Properties Compact-, Corrosion-, System of Measurement Imperial WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -