Splined Torque Adapter, 7/8" Hex", SAE No. 28 with 1/2" Drive

Specifications: Working Torque, in-lb: 4900; Country of Origin: USA; Dimension C–C1, Head Depth, Spline and Square, in: 1/2–1/2; Dimension B–B1, Head Diameter, Spline and Square, in: 1.26–1.04; Finish: Chrome; Dimension A, Length, Center A Ctr., in: 3; Hex Size, in: 7/8; Spline Size (SAE): #28 (7/8"); Sets; 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