These CAPRI TOOLS CP11126 Klinge 11 in Locking C-Clamps is an ideal way to secure bulky work pieces. The pliers are forged with heavy duty Chrome Vanadium steel jaws and teeth, underwent rigorous heat-treated process, and finished with premium wear and corrosion resistant nickel plating. These 11 inch locking clamps have a classic trigger lock release that securely locks the pliers in place while you work, adjustable to lock securely at varying widths. Jaw width opens up to 3 3/8 inches. Get this pair of CAPRI TOOLS CP11126 Klinge 11 in Locking C-Clamps for your next project.