Versatile metric wrench set for professional and DIY use - Suitable for industrial and commercial vehicle maintenance, garages, home improvement projects, and DIY enthusiasts. - Includes three tool types in one set: metric spanner / slogging wrench, 12-point spanner (Bi-hex design), and box-end striking wrench. - Key benefits - Metric sizing covers common fasteners for everyday repairs and maintenance. - 12-point Bi-hex design improves grip and access in tight or difficult-to-reach spaces, reducing slip and rounds. - Box-end striking wrench provides heavy-duty turning capability for demanding tasks and applications that may require impact use. - Practical attributes - Function: three compatible spanner formats in one set for versatile fastening and loosening. - Compatibility: designed for metric fasteners found in industrial equipment, vehicles, and home projects. - Size: metric spanner and related designs cover standard metric applications. - Material and performance: built for robust, reliable operation in professional and hobbyist settings (no changes to original specifications stated). - Use scenarios - In a workshop or service bay: service commercial vehicles or industrial machinery that require high torque and reliable engagement. - In a garage: work on heavy equipment components or stubborn fasteners that benefit from the Bi-hex 12-point design. - At home: perform general repairs or assembly projects that use metric fasteners and may benefit from the box-end striking capability for tough tasks.