SIZE INCLUDE: This 3-Piece Impact Universal Joint set includes 1/4, 3/8 and 1/2-inch Drive U-joints. Designed for use with all cordless, electric and pneumatic impact wrenches.
HIGH QUALITY: The impact swivel socket is made of premium chrome molybdenum steel with a corrosion-resistant black phosphate finish for durability. Also rust and impact resistant.
FULL 360° MOTION: Each wobble socket has a full 360-degree rotation that lets you access hard-to-reach angles.
WORKING CONSTRUCTION: Spring-loaded detent ball design will prevent dropping, and the through-hole in the drive end will locks socket into place for security. Chamfered ends, smooth fit for fasteners and radius corner design for tight connection and reduces wear.
