4-Point square impact socket is 1/2" drive 3/4" square nuts
3/8"and9/16" Slot Socket INSTALLS wing nut and eye bolt type clamp applications including grounding clamps, hot line clamps, layout arm hardware, stringing block, temporary arm insulators, and J hooks
Description
JMSMSH Cr-M0 Steel Multi Purpose Lineman Socket 1/2" Drive,Fits 3/4 Inch 4-Point Square Nuts, with3/8"And 9/16" Slot