ATP SAE 12 Point Flat Striking Box End Wrenches are engineered for strength and precision in heavy-duty automotive and industrial tasks. These SAE wrenches feature a 12-point box end that provides a firm grip on fasteners, reducing the risk of rounding and slippage. The flat striking surface is designed for hammering, allowing for increased torque in challenging situations. Constructed from durable, high-quality materials, these wrenches are built to withstand rigorous use, making them essential tools for professionals demanding reliability and power.