3/8" Square Drive Ratcheting Head, J-Shank | QJD12A-80 Industrial (1/2" Special Application) inches : 31/64

inches : 31/64

inches B : 2-21/32

• Designed for maximum tool concentration on the smallest possible footprint

inches (mm) (qty) : 50 (1

3/8" Square Drive Ratcheting Head, J-Shank | QJD12A-80 Industrial (1/2" Special Application) inches : 31/643 8" Square Drive Ratchet Head fits ''J'' Shank Interchangeable Head Torque Wrenches Interchangeable heads permit torquing capability with adjustable torque wrench bodies Match the shank size of the head with the same shank size of the wrench it is to be used with Specifications Shank (dia.) : J (0. 425") Head O. D., inches : 1 1 4 Center of Fastener to Retaining Pin : QJD Series 2. 50" Maximum Recommended Working Torque, ft lb : 60 Country Of Origin