KS TOOLS 515.0902 1/2" Bi hex impact socket, 7/16

1/2" 12 point impact socket, short, 7/16" This construction style is far superior in strength as well as the maintenance of exact torque length. 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. 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.