3Pcs 1/4" 3/8" 1/2" Universal Joint Set 360 Deg Rotary Head Ratchet Angle Extension Bar Socket Adapter Bendable Socket Tools

Feature:1. Precision machined, heat-treated black chrome molybdenum steel provides exceptional durability and strength with every impact movement.2. High-quality black phosphate coating prevents rust and corrosion, prolonging the life of the tool.3. Full 360-degree movement allows the U-shaped hinge to rotate the socket a full turn, providing a tighter space for better coverage. 4. The spring-loaded ball at the end of the rod locks the socket in place to ensure safety and prevent falling*6.Widely used in various scenarios, bicycles, cars, various mechanical car repairs, etc. Specification: Material: Chrome-molybdenum steel Size: 1/2, 3/8, 1/4-inch drive connections Package Contents: 3pcs Drive Joint