One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. • Platinum Series, manufactured from hardened and tempered Chrome Vanadium steel with a micro satin finish. • Long slim style handle and spring loaded socket retention. • Features anti-slip comfort grip. • Fully replaceable knuckle joint*. • Lifetime guarantee*. *Note: Knuckle joints are not covered by the lifetime guarantee and are treated as consumable items.