1/2″ cylinder head spanner for Mercedes double-hexagonal 17 mm
- 12 point
- for loosening and fastening of cylinder head screws
- removing of the injector no longer necessarily
- ideally suited for commercial vehicles
- special tool steel
Application range / for: Mercedes, M 401, 404, 407-409, 421-424, 427, 428, 444, 447
- Diameter D: 26 mm




