Bulkhead Union Application Food Processing Harsh Detergents Non-Potable Water Oils Steam Fitting Side A Connection Type Push-to-Connect Fitting Side B Connection Type Push-to-Connect Fitting Side A Tube Outer Diameter 5/16 in Fitting Side B Tube Outer Diameter 5/16 in Fitting Material Brass Color Silver Includes Pre-Applied Thread Sealant No Maximum Operating Pressure 435 psi Maximum Operating Temperature 302 Degrees F Overall Length 1 21/32 in