Neilsen 11" Self Adjusting Locking Mole Grip C Clamps Welding Woodwork Clamp Locking C-Clamp locking pliers feature wide opening jaws for greater versatility in clamping a variety of shapes. The extended reach pliers have a deeper throat for extra reach. Locking C-Clamp locking pliers provide the versatility of standard locking pliers. Traditional locking pliers require two hands to adjust the jaw opening for each task. Locking C-Clamp locking pliers control screw locking mechanism allows the jaws to automatically adjust to any size object for simple one-handed operation. Whether grabbing something thick or something thin, Locking C-Clamp locking pliers make jobs faster and easier.