The BlueSpot 11 Piece Combination Spanner Set is a metric chrome vanadium tool set designed for everyday fastening and loosening tasks across a wide range of trade and workshop applications. Each spanner is drop forged and heat treated from chrome vanadium steel, then finished with a mirror polished, nickel chrome plated surface. This construction provides excellent durability and resistance to corrosion, making these spanners well suited to mechanics, maintenance engineers, and general tradespeople working on vehicles, machinery, or plant equipment. The set covers a practical range of metric sizes from 6mm to 19mm, giving tradespeople the most commonly needed spanners for both open-end and ring-end work in a single purchase. The spanners are supplied in a durable plastic carrying and storage case, with each spanner arranged in size order for quick selection on site. Features and Benefits: • Drop forged and heat treated chrome vanadium steel construction for strength and longevity • Mirror polished, nickel chrome plated finish for corrosion resistance and durability • Combination design with open and ring ends for versatile fastening applications • Covers 11 metric sizes from 6mm to 19mm for broad coverage of common fixings • Supplied in a durable plastic carry case with spanners arranged in size order Specifications: Metric/Imperial: Metric Min. Size: 6mm Max. Size: 19mm No. Pieces: 11 Contents: B/S04111: 6, 7, 8, 9, 10, 12, 13, 14, 15, 17 & 19mm. B/S04125: 6, 7, 8, 9, 10, 11, 12, 13, 14, 17, 19, 22, 24 & 26mm. B/S04131: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30 & 32mm. Blue Spot 11 piece combination wrench set. Manufactured from fully mirror polished chrome vanadium steel, which has been drop forged and heat treated. Nickel chrome plated. Sizes : 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, and 19mm. Additional Information: Metric/Imperial: Metric Min. Size (mm): 6 Max. Size (mm): 19 No. Pieces: 11