An O.S. Safety PropellerLocknut assembly prevents thepropeller from being thrown -even if it becomes loose inoperation. Particularly suitablefor medium to larger four strokes and essential for engines...
An O.S. Safety PropellerLocknut assembly prevents thepropeller from being thrown -even if it becomes loose inoperation. Particularly suitablefor medium to larger four strokes and essential for engines that are prone tokicking the prop free due to a