Push-Fit Union Fitting, Application Lubrication, Fitting Side A Connection Type Push-to-Connect, Fitting Side B Connection Type Push-to-Connect, Fitting Side A Tube Outer Diameter 5/32 in, Fitting Side B Tube Outer Diameter 5/32 in, Fitting Material Brass, Material Grade C36000, Color Silver, Includes Pre-Applied Thread Sealant Pre-Applied Thread Sealant Not Included, Maximum Operating Pressure 435 psi, Maximum Operating Temperature 302 Degrees F, Overall Length 1 3/16 in. This item has been restricted from sale in the following state (s): []