* Made with chromium vanadium steel forging, high strength and good wear resistance, durable to use.* Socket head lock onto ratchets and extensions, can apply more leverage and torque.* Compact size, high torsion force, high work efficiency and simple operation.* handle with ergonomic design that make it easy to operate, comfortable to hold.* Slide bar socket wrench can be flexibly applied for variety sizes of screws.* The movable square head in the middle of the spanner can be used with sleeves of various sizes* Wide application in household maintenance, and most general repairs.
