1-3/16" square drive, 12-point box end, 15° offset, Z-shank, double pins

Characteristics
• 1-3/16" Square Drive 12-Point Box End with 15° Offset Fits Interchangeable Head Torque Wrenches with "Z" Handle
• Interchangeable heads allow for torque capacity with adjustable torque wrench bodies
• Designed for use with preset CDI and interchangeable adjustable torque wrench heads
• Match the shank size of the head to the same shank size as the wrench you will be using it with. Specifications: Shank (Diameter) Z (0.990") Fastener Center to Retaining Pin QZX Series: 5.75" Maximum Recommended Working Torque, ft-lb: 480 O.D., in.: 1-3/4" Size, in.: 1-3/16" Country of Origin: USA Head Depth, in.: 3/4" Finish: Industrial Finish Warranty: Lifetime warranty, non-repairable, guaranteed for materials and workmanship/while the purchaser owns the tools. Warnings: For complete warning information, see CAT1600 pages W1-W4