[1] 1. Right Angle Teeth grip in all directions for maximum bite 2. Metal Injection Molding (MIM) process for precision parts that deliver strength & exceptional performance 3. Press & Slide Button quickly adjusts lower jaw 4. ProTouch™ Grips are anti-pinch and non-slip for comfort, control, and less hand fatigue 5. Multi-Groove Ratcheting System allows for precise positioning and twice the groove positions of traditional groove joint pliers