for locking camshaft sprockets when renewing the tooth belt suitable for engines with 1, 2 or 4 camshafts (V-engines), also suitable for locking between camshaft sprocket and diesel injection pump sprockets on certain diesel engines universal application on e.g. vehicles of the following manufacturers: Audi, Alfa Romeo, Chrysler, Citroen, Ford, Honda, Hyundai, Isuzu, Land Rover, Lexus, Mazda, Mitsubishi, Peugeot, Renault, MG, Seat, Skoda, Subaru, Toyota, Opel, Volkswagen, Volvo twin camshaft locking tool with short and long connecting arm single camshaft locking tool with short and long locking screw