Dynamic’s D055314 Tools 9″ Locking Welding Clamp is ideal for welding. The unique release lever design prevents painful accidental pinching of hands and fingers. This clamp holds two sections together with a firm and secure grip. The adjustable thumbscrew quickly sets the jaw capacity for a wide variety of applications. Dynamic’s D055314 Tools 9″ Locking Welding Clamp is designed to give you what you need when it comes to welding work.