Description
Description
UNIOR front sprocket nut spanner.
The spanner is designed for screwing and unscrewing front sprocket nuts. Screwing starts with the outer part and when the nut is sufficiently tightened, use the narrower side of the spanner, which is suitably curved to allow a better transmission of force during the final tightening phase of the nut. When loosening the nut, the spanner sides are used in reverse order.
SPECIFICATIONS:
- Material : premium flex plus carbon steel
- Surface finish: chromium-plated in accordance with ISO 1456:2009.
- The hexagonal part of the spanner is of size SW10. This makes it possible to loosen and tighten nuts in this size and to suspend the spanner.