Manufactured from hardened and tempered Chrome Molybdenum steel for strength and durability. Black phosphate finish for added corrosion resistance. 4-Stud transmission socket designed for use on retaining nut on Scania transmission main shaft. MANUFACTURED FROM HARDENED AND TEMPERED STEEL Manufactured from impact grade Chrome Molybdenum steel for strength and durability. BLACK PHOSPHATE FINISH For added corrosion resistance. 4-STUD TRANSMISSION SOCKET Designed for use on retaining nut on Scania transmission main shaft. APPLICATIONS 3/4Sq Drive 72mm impact grade socket for use on Scania L-, P-, G-, R-, and S-T Series. FIT OR REMOVE OEM NUTS Can be used on the following OEM tools 2094066, 1461414, 1114622.