Irwin Vise-Grip® GrooveLock™ Pliers

Revolutionary new pliers that adjust 50% faster than traditional groove joint pliers. The specially engineered, all purpose jaw is designed to grip round, hex, square and flat surfaces for incredible versatility. GrooveLock™ pliers are designed with twice as many groove positions as traditional groove joint pliers to deliver optimum hand and jaw positioning and a superior grip. Max opening 57mm (2.26"). Certified by TuV, GS and DIN/ISO 8976 and compiles to ASTM/ANSI standards.