The WORKPRO 27mm combination wrench offers professional-grade performance in carbon steel with a durable chrome finish. This dual-purpose tool features an open end for quick engagement and a box end for secure fastening, eliminating the need for multiple wrenches on the job. The chrome plating shields against rust and corrosion whilst enhancing visibility in low-light conditions. Precision-forged carbon steel provides exceptional strength-to-weight ratio, enabling extended use without hand fatigue. The hardened surfaces maintain their grip on fasteners, resisting wear and preventing costly rounding damage. Built for heavy industrial applications, automotive maintenance, and field repairs where reliability cannot be compromised. A dependable addition to any professional tradesperson's collection.