Torque Multiplier, Your Ideal Nut Removal Assistant. With an efficient 1:64 gear ratio, our torque multiplier can deliver an impressive 6800Nm of output torque. Whether it's due to rust, prolonged inactivity, or other reasons that make nuts exceptionally stubborn, this tool can easily handle them in a short time. The torque wrench multiplier is crafted from robust alloy steel to withstand wear and impacts in various work environments, ensuring its long-lasting lifespan.