The Draper Expert HI-TORQ double ring ratchet half moon spanners in this five-piece set are manufactured from hardened and tempered chrome vanadium steel, with a mirror chrome plate finish for corrosion protection. The 100-tooth ratchet enables 3.6° movement along with the S-shape means these spanners are ideal for use where there’s limited space, and the curved shape makes it easier to reach round obstacles. Features: Manufactured from hardened and tempered chrome vanadium steel, with a mirror chrome plate finish for corrosion protection The 100-tooth ratchet enables 3.6° movement along with the S-shape means these spanners are ideal for use where there’s limited space, and the curved shape makes it easier to reach round obstacles The ring end is 12-point HI-TORQ, providing a superior grip The set comes supplied in a useful wallet/roll Lengths 150, 185, 197, 233, 251mm Specifications: Dimensions: H:27.5 x W:12.0 x D:4.5 cm Colour: Silver Guarantee:Lifetime Material: Chrome V