Manufactured from hardened and tempered drop-forged Chrome Vanadium steel. Finely ground heads with a fully polished finish. Serrated jaws and precision ground cutting edges, induction-hardened 55-65 HRC for cutting hard and soft wires. Dual material comfort grip handles. Contents: 175mm Combination Pliers, 200mm Long Nose Pliers, 160mm Side Cutters, 250mm Water Pump Pliers. Packed in storage tray. Lifetime guarantee*. Model No. AK8579