Forged from select alloy steel, the Klein Tools Erection Wrench for 1/2 in. bolts is designed to withstand high-leverage and heavy loads. It’s designed for use with 1/2 in. bolts and U.S. regular nut types (13/16 in. nominal opening). The extra-duty head area gives maximum strength and durability. Plus, the continuous taper of the handle makes it easy to line up bolt holes.
- Works on a range of bolt hole sizes without binding
- Extra-large hub area works on larger diameter holes better than other wrenches
- Catalog number, bolt size, and nominal opening size are stamped on every wrench for easy identification
- American bridge design
- 13/16 in. nominal opening
- Made in the USA