Bare-Tool Milwaukee 2662-20 18-Volt M18 1/2-Inch High Torque Impact Wrench with Pin Detent (Tool Only, No Battery) The product is easy to use The product is durable The product is manufactured in China Milwaukee Designed Impact Mechanism provides best in class torque at 475 ft-lbs Milwaukee 4-Pole Motor - For maximum speed and power Compact Size and weight - Reduces user fatigue Overload Protection - Prevents damage to the tool and battery in abusive situations Pin Detent - For superior socket retention