The Knipex 13 Series 4 in 1 Electrician's Pliers are made from forged chrome vanadium electric steel, then oil-hardened. Ideal for cable work: cutting, stripping, crimping, gripping and bending. Precision stripping holes and cutting edges are separately induction-hardened, hardness approximately 60HRc for crimping end sleeves. Available with a PVC or Multi-Component grip. Specification Cutting Capacity: Hard: 1.6mm, Medium: 2.5mm. Stripping Capacity: 0.5-0.75mm, 1.5mm, 2.5mm. These Knipex 4 in 1 Electrician's Pliers are fitted with multi component grips. KNIPEX 4-In-1 Electrician'S Pliers Multi-Component Grip 160Mm (6.1/4In) in Red