DEWALT Combination Pliers feature a laser-hardened cutting edge for maximum strength. With improved hardness depth and high leverage design, these pliers offer increased jaw force (hardness 61±2 HRc and depth is 1.5±0.5mm). The black oxide trim provides extended lifespan.Fitted with two-zone COMFORT-GRIP™ handles, contoured for optimal cushion and control. The S-shaped handle design provides a comfortable grip. They also feature a strike zone and fish tape puller for added functionality. Ref: UTTK4704