Features: Crafted from heavy duty steel, this 1/2inch universally joint adapter ensures maximums durability and secure locking with its spring loaded steel ball mechanism, designed for high intensity power tool applications. The recessed antislip grooves at the 12.5mm square drive interfaces enhances tool grip stability while the compact 68mm length optimizes maneuverability in confined workspaces for electric impacts wrench accessories. Professional mechanics, industrial maintenance technicians, and automotive repair specialists will appreciate this robust adapter's reliability during prolonged heavy duty fastening tasks. Perfect for accessing tight engine compartments, assembling machinery in narrow spaces, or performing overhead repairs where standard tools fails to maintain secure connection. Engineered as a power tool accessory, this universally joint adapter delivers versatility across automotive, construction, and equipment maintenance projects with industrial grade performances. Specifications: Component: Steel Length:Approx.68mm/2.67'' Connector: 12.5mm 1/2inch Package Includes: 1Piece universally Joint note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.