BGS 7212 Impact Socket Hexagon, deep 12.5 mm (1/2") Drive 12

made of chrome molybdenum steel for both manual and impact wrenches can be fixed on impact wrench by pin and O-ring wrench size: 12 mm profile: chrome plated surface finish: phosphated length: 78 mm max. torque: 254 Nm, Weight: 0.3527396192 Pounds, Manufacturer: BGS