These Draper HI-TORQ® metric ratchet combination spanners are forged from chrome vanadium steel that is hardened, tempered, fully polished and mirror chrome plated for corrosion protection. The open end is offset at 15°. The ring end has a 90-tooth ratchet mechanism allowing 4° movement, enabling use in tight spaces. The 12-point HI-TORQ® delivers maximum leverage by transferring torque to the flats and preventing slipping or damage to the fastener. This 12-piece set contains popular sizes. Packed in a plastic rack. Features and BenefitsA 90-tooth ratchet mechanismThe 4° movement enables use in tight spaces Forged from chrome vanadium steel that is hardened, tempered, fully polished and mirror chrome platedOptimal leverage through 12-point HI-TORQ® ring endOpen end set at 15° Contents Sizes: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm