360 Degree Swivel Knuckle Joint Air Impact Wrench Wobble Socket Adapter Household Automobile and Motorcycle Repairing Maintenance Hand Tool Accessory 1/2inch 3/8inch 1/4inch Optional

Features:
Manufactured by precise-machined heat-treated black chrome molybdenum steel material, with high strength, impact resistance, and outstanding durability.
With black phosphate coating to prevents rust and corrosion, help extending the lifespan of tools.
30 motion angles design, smooth and flexible operation, and with large torque force.
Full 360-degree rotatable motion allows it to be used in tighter space for larger coverage.
A spring-loaded ball at the end of the rod and a anti-fall bolt hole inside of the adapter can locks the socket in place to ensures safety use and can prevents falling.
3 different sizes available, 1/2inch, 3/8inch and 1/4inch, you can choose according to your demands.
Wide applications, it can be widely used in a variety of scenarios, equipment installation, factories, production lines, bicycle car and various mechanical repairing, etc.