SnapOn 40221 JH Williams 12-Inch Strap Wrench
The Snap-On JH Williams 40221 12-Inch strap wrench has a maximum diameter of 8-Inches and the strap size is 1 1/8 by 30-Inches. It is for use on irregularly shaped objects where other wrenches won't work and is useful for turning hand wheels and other knurled handles. This strap wrench reduces the risk of damage on plastic pipe and tubing.