Ozar Slogging Ring Spanner is designed for heavy-duty applications that require high torque and precision. Made with a robust, heat-treated steel construction, this spanner is built to withstand the intense pressure of striking with a hammer , which is necessary for loosening or tightening stubborn fasteners. The ring end features a 12-point design, offering a secure fit on fasteners, reducing the risk of slippage and rounding off. Perfect for automotive, industrial, and mechanical maintenance tasks, the Ozar Slogging Ring Spanner is the go-to tool for tackling tough jobs where extra force is needed. Available on EnvMart, these Spanners are designed for effective tightening and loosening of nuts and bolts in various applications. Ozar Spanners offer excellent grip, durability, and precision, making them ideal for use in automotive repair, mechanical work, and industrial maintenance.