10mm wide spring that pulls the Cassese wedges at the correct tension into the wedge distributor block.
* Very important: Must be replaced once a year.
Typical faults when this spring is worn:
- Wedge jams / misfires
- No wedges being inserted
- Hammers being damaged / broken
Fits the: Cs59, Cs79, Cs85, Cs88, Cs89, Cs93 (& if modified Cs199mxl, Cs299mxl)
Cassese p/n: z772 Ressort d'Agrafage
*YouTube clip showing how to fit the spring to its insert (the spring in the video clip is the 18mm version but the process is the same)