This twin camshaft locking tool set is designed to lock twin camshafts in the timed position when replacing the timing belt. This twin camshaft locking tool kit features fine tooth adjustment, and extension bar to adapt to a wide range of vehicles. This means it can be used not only for closely positioned sprockets on many twin cams but also for more widely spaced cam/injector pump sprockets on certain diesel engines. Made of high-quality material, this twin camshaft locking tool set is very durable. The kit is delivered in a blow-molded case for easy storage and transport.