Sprung Straight Jaw Circlip Pliers - Internal Manufactured from specially selected steels. The dual material grip handle design allows the user to apply the greatest force with the minimum amount of effort. These are manufactured with a polypropylene core for strength and durability with a soft thermoplastic outer for non-slip comfort grip. Double polished head and joint. Induction hardened cutting edges. Especially suitable for production line environments where repetitive work is undertaken.