6", Groovelock Pliers, Simple Push Of Innovative Press-N-Slide Button Adjusts Lower Jaw 2 Times Faster Than Traditional Groove Joint Pliers, Multi-Groove Ratcheting System Has Twice The Groove Positions Than Any Other Groove Joint Pliers, Providing Precise Jaw Positioning To Grip Any Type Of Surface, Anti-Pinch, Non-Slip ProTouch Grips Provide Comfort, Control, & Less Hand Fatigue, Right Angle Teeth Grip In All Directions For Maximum Bite, Metal Injection Molding Process For Precision Parts Delivers Strength & Exceptional Performance.