【Package Include】:1/2" Drive x 33 mm Deep 6-Point Impact Socket.
【Material】:Impact Socket Set is made of premium chrome molybdenum steel with a protective black phosphate finish，durable and hard to use.
【Advantage】:Extra-deep broach accommodates longer fasteners,complete your requirements faster and more accurately.
【Clearly Size】：High-contrast size marking is permanently laser etched and easy to read, even in low light.
【Design】：High-torque, 6-point opening grips flat sides of fasteners, not corners, preventing round-off.