1-1/4″ Square Drive Open End Thin Head, J-Shank – QJO40ARTH

• 1-1/4″ Square Drive Open End Thin Head fits “J” 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