Straight Heater Fitting Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four Seasons. Tested to ensure quality and durability Shouldered hex design Galvanized steel construction Extended fitting Package Dimensions: 2.375 x 1.500 x 1.500 inches Package Weight: 0.09 lb Package Quantity: 1 UPC: 096361847194 Center B Width IN: 0.750 in Center B Width MM: 19.05 mm Center Width IN: 0.875 in Center Width MM: 22.23 mm Connector Type: Hose barb Description: Heater Fittings Fitting Size End 1: 0.625 in Fitting Size End 2: .25 in Inlet Dia. Fraction: 9/16 in Inlet Dia. IN: 0.563 in Inlet Dia. MM: 14.29 mm Inlet Length IN: 0.500 in Inlet Length MM: 12.7 mm Material: Steel Outlet C Length IN: 0.750 in Outlet C Length MM: 19.05 mm Outlet D Length IN: 1.125 in Outlet D Length MM: 28.57 mm Outlet Length IN: 0.625 in Outlet Length MM: 15.88 mm Overall B Length IN: 1.875 in Overall B Length MM: 47.63 mm Overall Depth IN: 1.500 in Overall Depth MM: 38.1 mm Printed Foot Note: 5/8" hose to 1/4" NPT; w/hex fitting Style: Straight Fitting Thread Size: 1/4 Type: Heater Fitting Country of Origin: CN