Klein Tools 1/2 in. Drive 2-in-1 Impact Socket 6-Point 3/4 in. and 9/16 in.

Single-ended impact socket wrench with hands-free adjustment between 3/4 in. and 9/16 in. hex sizes. Deep socket with a 1/2 in. drive works great for pole hardware installation and removal. The high-torque, 6-point design contacts flat sides of hex fasteners to reduce round-off.