IRWIN Tools VISE-GRIP Groove Joint Pliers, Straight Jaw, 16-Inch (2078516) IRWIN VISE-GRIP pliers feature a durable nickel-chromium steel construction Dipped grips provide extra comfort and help reduce hand fatigue while using the IRWIN pliers Right-angle teeth grip in all directions for maximum bite Meets or exceeds ANSI specifications Groove-joint pliers have 9 jaw positions Durable nickel chromium steel construction ProTouch grips provide extra comfort and reduces hand fatigue Right angle teeth grip in all directions for Maximum bite Meets or exceeds ANSI specifications Item 2078500 has a smooth jaw finish