1-1/4" square drive, 12-point box end, 15° offset, Z-shank, double pins

Characteristics
• 1-1/4" 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., inches: 1-13/16" Size, inches: 1-1/4" Country of Origin: USA Head Depth, inches: 3/4" Finish: Industrial Finish Warranty: Snap-on Repair Center, 1 YEAR from date of purchase, repair or calibrate at the Snap-on Repair Center. Warnings: For complete warning information, see CAT1600 pages W1-W4