Pliers have a high transmission ratio for easy cutting. Requires 40% less effort compared with conventional combination pliers thanks to optimized transmission ratio. Ergonomically optimized handle shape for firm contact to the hand and fatigue reducing operation. Crosswise serrated gripping zone in the jaws provide extra strong gripping and pulling. Additional gripping zone below the articulated joint for powerful leverage and pressing performance. Knipex 09 02 240 Pliers are made for the heaviest duty using only the highest grade special tool steel, forged and oil-hardened. Cutting edges for soft and hard wire.