These IRWIN VISE-GRIP GJ12 12-inch Groove-Joint Pliers are made of nickel-chromium steel for durability and use right-angle teeth to grip in all directions for maximum bite. The built-in ProTouch grips provide extra comfort and help reduce hand fatigue. The IRWIN pliers have 7 jaw positions for versatility.
The IRWIN Vise-Grip 2078512 - 12" Groove Joint Pliers have right angle teeth to grip in all directions for maximum bite. The jaws are machined for maximum gripping strength. The pliers also have ProTouch grips that have molded handles for comfort and create less hand fatigue. All pliers meet or exceed ANSI specification.