Straight Connector, Application Chemicals, Fitting Side A Connection Type Compression, Fitting Side B Connection Type Compression, Fitting Material PFA, Fitting Side A Tube Outer Diameter 3/4 in, Fitting Side B Tube Outer Diameter 3/4 in, Maximum Operating Pressure 150 psi, Maximum Operating Temperature 266 Degrees F, Overall Length 3 5/32 in, Specific Fitting Shape Straight Connector, Series Pargrip, System of Measurement Imperial, Standards , Hex Size 1 3/16 in WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -