¡¼Torque Strength¡½Chrome-molybdenum steel has excellent durability and strength with every impact movement; black phosphate coating for extra protection against rust and corrosion.
¡¼Chamfered Design¡½Chamfered ends insert smoothly into fastener head, reducing wear.
¡¼Pin Hole¡½Individual pinhole base design adds extra security by placing in a locking pin for stability when exerting strong torque motion.
¡¼Widely Used¡½Use with a ratchet to increase the speed of tightening square drive fasteners. And the product has no insulation properties and is not suitable for electrical environments.
