SET OF INTERNAL SPRINGS FOR FPS SECOND VERSION GEAR BOX (SMV2)

This set of FPS springs is designed for second generation gearboxes and has been created in collaboration with leading companies in the sector.

The material used is black-oxide and pre-hardened carbon steel wire with the addition of silicon and EN10270 / 2 chromium.

In the phase immediately following forming, the spring is stabilized in the oven at a temperature of 400 degrees centigrade for thirty minutes in order to optimize its duration over time.

The set includes:

- trigger spring
- anti-reversal spring
- mechanical safety spring
- cut off spring
- contact group cursor spring
- pusher shaft spring

All FPS springs are 100% Made in Italy.