The Slogging Spanner 55mm Ring End CRV is a heavy-duty wrench designed for high-torque applications, ideal for industrial or mechanical work. Made from chrome vanadium (CRV) steel, it offers superior strength, durability, and resistance to wear. The 55mm ring end allows for a secure grip on large fasteners, while the design is intended for use with a hammer or sledgehammer (slogging) to loosen or tighten stubborn bolts. This tool is perfect for tough tasks in machinery, automotive, and construction.