Destaco has been a manufacturer of innovation and technology in workpiece clamping since 1936, designing and manufacturing manual knuckle locking clamps. Destaco offers a wide range of adjustable knuckle self-locking clamps, from compression clamps (vertical or horizontal handles) to deadbolt clamps and straight-motion or squeeze motion clamps. No matter what kind of manual clamping needs you have, Destaco has the solution.