Heavy duty solid steel provides higher torque maximums over hollow tools: 180 lb-ft for Hex Axle Tool For internal hex axle removal using a box wrench or socket the on exterior of tool Hex Axle Tool fits four sizes: 17, 19, 22, and 24mm; weighs 9 oz. Made in the U.S.A.. TOOL HEX AXLE 17 19 22 24
