11/16" Square Drive Open End Head, Y-Shank | QYO22A Mobile Solutions Tool Storage • Description : 4 pc

• Description : 4 pc 3/8" Drive Snap Ring Impact Extension

inches : 7/32–1/4

• Less movement required to engage next tooth-ideal in tight quarters

six 4" drawers to hold plenty of large tools

11/16" Square Drive Open End Head, Y-Shank | QYO22A Mobile Solutions Tool Storage • Description : 4 pc11 16" Square Drive Open End Head fits "Y'' Shank Interchangeable Head Torque Wrenches Interchangeable heads permit torquing capability with adjustable torque wrench bodies Designed for use with CDI Preset and Adjustable Interchangeable Head Torque Wrenches Match the shank size of the head with the same shank size of the wrench it is to be used with Specifications Shank (dia.) : Y (0. 560") Center of Fastener to Retaining Pin : QYO Series 3. 00"