This wrench is designed with grooved pins which are designed hold the camshaft pulley stationary while loosening and tightening the center shaft bolt.
Application: For use on Toyota, Nissan and other OHC engines.C
WARNING: California prop 65 - This product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to https://www.p65warnings.ca.gov/