Male Connector, Fitting Material Brass, Flare Angle 45 Degrees , Application Natural Gases, LP Gases, Fitting Side A Connection Type Flared, Fitting Side B Connection Type MNPT, Fitting Side B Pipe Size 1/2 in, Fitting Side A Tube Outer Diameter 1/2 in, Fitting Thread Size 3/4-16, Hex Size 7/8 in, Maximum Operating Pressure 750 psi, Maximum Operating Temperature 250 Degrees F, Overall Length 1 25/32 in, Specific Fitting Shape Straight Adapter, Standards SAE J512, SAE J513, UL WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -