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 ( Item#: E21226-1 )

This 360 degree swivel knuckle joint is manufactured by precise-machined heat-treated black chrome molybdenum steel material, with high strength, impact resistance, and outstanding durability. 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.

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.

Specifications:
Name: Impact Wrench Drive Joint
Material: Chrome Molybdenum Steel
Color: Black
Type: 1/4inch, 3/8inch, 1/2inch (optional)
Size of interface:
1/4inch: 6.3mm / 0.25in
3/8inch: 10mm / 0.39in
1/2inch: 12.5mm / 0.49in
Length:
1/4inch: 40mm / 1.57in
3/8inch: 50mm / 1.97in
1/2inch: 70mm / 2.76in
Package size: 74 * 14 * 14mm / 2.91 * 0.55 * 0.55in
Package weight:
1/4inch: 34g / 1.20ounce
3/8inch: 75g / 2.65ounce
1/2inch: 171g / 6.03ounce

Packing List (1/2inch, 3/8inch and 1/4inch optional):
1 * Drive Joint