12pc ANGLED / OFFSET Combination Spanner Set - 6 Point Metric Socket Nut Ring Overview: Drop-forged Chrome Vanadium steel spanners. Hardened and tempered with a fully polished, mirror finish. Feature long shafts and specially machined flutes in the walls of the ring end which enable use on up to 85% rounded fasteners. This not only provides added strength but also prevents further damage to worn or rusted fixings. Supplied in storage tray. Features: Drop-forged Chrome Vanadium steel spanners. Hardened and tempered with a fully polished, mirror finish. Long shafts and specially machined flutes in the walls of the ring end which enable use on up to 85% rounded fasteners. Provides added strength and prevents further damage to fixings. Sizes: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm. Supplied in storage tray. Lifetime guarantee*. Specification: Contents - 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm Maximum Length - 280mm Minimum Length - 145mm Net Weight - 1.87kg Further