WORKPRO 3 Piece-1/2", 3/8" Impact Universal Joint Set, 1/4"Inch Drive Swivel Socket Set
Size: Complete 3 Piece Set Material: Chrome Molybdenum Steel Drive System: Nutsetter Finish Type: Manganese Phosphate Finish Item Weight: 11.3 ounces Package Dimensions: 4.29 x 3.31 x 1.54 inches Compatible Fastener Range: 0.25 inch Easily Identify the Adapter You Need: This set includes 1/2, 1/4, and 3/8 inch drive universal joints, high contrast laser-etched size markings, which can be identified clearly even in weak light. Flexible Access to Hard-to-Reach Fasteners: The socket adapter features a ball spring design that distributes the torque load over a larger surface area, and can be rotated 360 degrees to perfectly adapt to any angle. Secure Connection and Locking: The concave four-corner interface can be firmly connected to the drive tool, the pinhole helps to lock on the drive end handle, and the spring-loaded detent ball can firmly connect the socket to prevent it from falling off. Extra DurabilityThe universal joint set is made of premium chrome-molybdenum steel, precision