Slip Coupling, Application Potable Water, Fitting Side A Connection Type Push-to-Connect, Fitting Side B Connection Type Push-to-Connect, Fitting Side A Tube Outer Diameter 3/4 in, Fitting Side B Tube Outer Diameter 3/4 in, Fitting Material Brass, Color Brass, Includes Pre-Applied Thread Sealant No, Maximum Operating Pressure 200 psi, Maximum Operating Temperature 200 Degrees F, Overall Length 1 17/32 in, Specific Fitting Shape Straight Slip Connector, Standards IAPMO, NSF, UPC This SharkBite(R) slip coupling allows you to easily connect copper, PVC, and PEX in any combination without the use of glue, soldering, or unions.