The 28mm Siegen Combination Spanner is designed for heavy commercial vehicle maintenance, large construction equipment, and industrial machinery with substantial fasteners. This size provides significant leverage for high-torque applications requiring professional-grade tools. Manufactured from hardened and tempered Chrome Vanadium steel, this robust spanner withstands the most demanding workshop conditions. The 12-point WallDrive® ring ensures reliable engagement whilst protecting expensive components from damage. Features and Benefits:28mm size for heavy commercial and construction useHardened and tempered for maximum durability12-point WallDrive® ring for secure gripNickel chrome plating resists harsh conditionsLifetime guarantee for peace of mind Specifications: Brand: Siegen Length: 320mm Nett Weight: 0.46kg Set Model No(s): - Size: 28mm