Single End Triple Square Impact Socket

Use with any impact wrench to install or tighten utility pole hardware.  7/16" hex quick change adapter included.  1/2" square drive.  Square socket openings 13/16" for 1/2" hardware, 1" for 5/8" hardware, and 1 1/8" for 3/4" hardware.

Product Number: 21-R8T16

197.20

Call 800-227-4255 to order.