The WORKPRO 26mm combination wrench combines carbon steel durability with a protective carbon finish for reliable performance in demanding environments. Featuring both open and box ends, this versatile tool handles multiple fastening scenarios without requiring additional wrenches. The carbon finish provides excellent corrosion resistance whilst maintaining a professional appearance through intensive use. Precision-forged construction delivers consistent strength and eliminates weak points that compromise longevity under heavy load. The hardened steel surfaces grip fasteners securely, preventing slippage and head damage during critical applications. Engineered for industrial maintenance, automotive repair, and plant operations where dependability is non-negotiable. This single wrench represents a cost-effective addition to any professional toolkit.