These Combination spanners offer the best of both worlds, combining two of the most popular spanner types in a double-ended tool. The open-ended spanner fits around two parallel sides of nuts and bolts, while a ring spanner grips the whole fastener from all sides. These spanners are fully forged from premium grade chrome vanadium steel to meet and exceed international quality standards that ensures durability in regular use. These are also nickel chrome plated that provides protection against corrosion. Its slim build allows it to be used optimally in most areas even in tight fitting ones. - Forged premium grade chrome vanadium steel - Nickel Chrome Plated - Corrosion resistant - Slim pattern for optimum access