Vise Grip 10CR 10-Inch Adjustable Curved Jaw Locking Pliers

From the Manufacturer Curved Jaw Locking Pliers Without Wire Cutter, measures 10 inches and has a jaw adjustment range up to 1-7/8 inches. Both jaws are curved for better contact on bolt heads, nuts, and round work, permits user to put tremendous pressure on four points of any style nut or bolt head. Simply turn the microadjusting screw to set jaws for proper size and pressure, or for plier action. Irwin tools are made of only the finest materials, manufactured to exacting tolerances.