Drop-forged Chrome Vanadium steel water pump pliers with vinyl dipped handles. Innovative design allows the jaws to automatically adjust to any size enabling a one-handed operation. Features hardened jaws for extra strength and shock absorber spring for extra grip. Features: • One of a comprehensive range of Premier Hand Tools, suitable for daily professional use • Drop-forged Chrome Vanadium steel water pump pliers with vinyl dipped handles • Innovative design allows the jaws to automatically adjust to any size enabling a one-handed operation • Features hardened jaws for extra strength and shock absorber spring for extra grip • Maximum Jaw Capacity: 50mm • Lifetime guarantee* Specifications: Guarantee:Life Model Number: AK8531