The Siegen 12 Piece Ratchet Combination Spanner Set is a professional-grade metric tool set designed for efficient fastening work in confined spaces. Manufactured from durable Chrome Vanadium steel, this reversible ratchet spanner set offers exceptional strength and long-term reliability for demanding workshop and on-site applications. The standout feature of this set is its 72-tooth ratchet ring and gear mechanism, which requires only 5º rotation to pick up the next tooth.
This fine-tooth design makes it ideal for working in tight spaces where traditional spanners would require a larger swing arc. The 15º offset angle keeps your knuckles clear of obstructions, improving access and reducing the risk of hand injuries when working around engine components, machinery, or pipework. This comprehensive set covers the most commonly used metric sizes from 8mm through to 19mm, making it suitable for automotive maintenance, mechanical repairs, plumbing installations, and general engineering tasks.
The spanners are supplied in a storage rack for organised tool storage and quick size identification. Backed by a lifetime guarantee, this set represents a dependable addition to any professional tradesperson's toolkit or well-equipped home workshop.