KLEIN 3220 Erection Wrench, 1/2'' Bolt, for U.S. Regular Nut (13/16'' (21 mm) nominal opening) 68015 Erection Wrench, 1/2" Bolt, for U.S. Regular Nut (13/16" nominal opening)
Forged from select alloy steel to withstand high-leverage and heavy loads.
Extra-heavy-duty head area gives maximum strength and durability.
Continuous taper of handle makes lining-up bolt holes easy and works on a range of bolt and/or hole sizes without binding.
Extra-large hub area works on larger diameter holes than other wrenches.
Catalog number, bolt size and nominal opening size are stamped on every wrench for easy identification.
American Bridge design.