The Stanley FatMax Anti-Slip Combination Spanner in 12mm is one of the most frequently used sizes in any toolkit, making it essential for automotive maintenance, mechanical repairs and general assembly work. This professional spanner delivers the reliability and performance demanded by tradespeople. Forged from corrosion-resistant chrome vanadium steel with a satin chrome finish, this 12mm spanner delivers exceptional strength and durability. The anti-slip technology provides improved bolt contact, significantly reducing the chance of slippage and rounded fasteners. The versatile 12-point box end allows for easy fitting over nuts and bolts, whilst the 15° offset on both the open and box ends provides improved access in confined spaces and enhanced torque application. Features and Benefits:12mm size for frequently encountered fastener applicationsAnti-slip design for improved bolt contact and reduced slippageChrome vanadium steel construction for superior strength12-point bo