The Snap-on 12 point flank drive 10 degree offset, with the manufacturer part number XB1820, is a high-quality automotive tool made of durable steel. This one-piece tool is designed to provide a secure grip on nuts and bolts, with its 12-point design and 10-degree offset for improved access in tight spaces. Known for its reliability and long-lasting performance, the Snap-on brand ensures that this tool will meet the needs of professional mechanics and automotive enthusiasts alike.