Lisle 43390 36MM DRIVING WRENCH

43390. 36MM DRIVING WRENCH. Lisle driving wrenches are designed to quickly remove and install fan clutches. When you need to replace or repair your water pump or fan clutch, these are faster and easier to use than conventional wrenches. They are constructed from superior-quality black oxide steel. Lisle has high-quality driving wrenches to get the job done.