Spring Nut

Listed on the following equipment:
Tunturi - E604
Tunturi - F90
Tunturi - Family Super Bike
Tunturi - Home Cycle - Finish
Tunturi - Pro Trainer
Tunturi - Pro Trainer 3rd Generration
Tunturi - R760
Tunturi - R780
Tunturi - SkiFit XC560
Tunturi - Tunturi Pro 4th Generation
Tunturi - Tunturi Pro Trainer 1st Generation
Tunturi - Tunturi Pro Trainer 3rd Generation
Tunturi - W2

* Images may not be identical to part.