KS TOOLS 515.0905 1/2" Bi hex impact socket, 5/8

All of SK's interchangeable heads are made from a single piece of alloy steel. 1/2" 12 point impact socket, short, 5/8" All of SK's interchangeable heads are made from a single piece of alloy steel. The dovetail design provides an exceptionally strong connection and allows for complete head interchange-ability across the full spectrum of torque ranges. The dovetail design provides an exceptionally strong connection and allows for complete head interchange-ability across the full spectrum of torque ranges.