360 Degree Impact Universal Joint-Socket Swivel Knuckle Joint Air Wobble Socket

1. Impact Universal Joint

2.Precision-machined heat-treated black chrome molybdenum steel for outstanding durability and strength in every impact movement. 

3.High quality black phosphate coating prevents rust and corrosion, extending tool life.

4.Full 360-degree motion allows the U-joint to rotate the socket into full rotation for tighter angles for better access. 

5.A spring-loaded ball at the end of the rod locks the socket in place to ensure safety and prevent falling.

6.Widely used in a variety of scenarios, cars, various mechanical auto repair, etc. 

Specification: 

Color: Black (As Pictures Show) 

Material: Chrome Molybdenum Steel 

Size: 1/2-inch Drive Joints 

Package Contents: 

1x1/2 Drive Joint