Versatile and Adjustable This tap socket set is equipped with two sockets adjustable for #61/4inch and 1/4inch1/2inch taps. It also includes a 3/8inch socket adapter. The adjustable jaws secure taps firmly, providing stability in tight spaces and improving operational efficiency. Universal Tool Fit Designed for use with any 3/8inch drive hand or power tools, including square drive wrenches. It offers flexibility and ease of use across tapping, reaming, and extracting tasks, making it suitable for both professionals and DIY enthusiasts. Robust Construction and Easy Identification Made from MO steel, these tap sockets are built to last. Laseretched markings on each tap holder allow quick size identification, speeding up setup and ensuring you grab the correct size every time. Use scenarios Automotive in tight engine bays where tapping or reaming is required and space is limited. Machinery maintenance in confined spaces where reliable tapping and quick size identification are essential. DIY metalwork or furniture hardware installation that involves varying tap sizes and the need for fast, accurate tool changes.