Forza and the mounting on instruments from different brands

Our saxophone thumb rest can be fixed on all saxophones that have a set up like the Selmer saxes.

The well kown removeable hook can be taken off and with the original screw, the Forza can be srewed onto the body (on the base plate) of this horn.

Brands that have been fitted with the Forza are:

Selmer (Paris and USA)
Buffet Crampon.
Jupiter
Yamaha
Guardala
B&S
Yanagisawa (sometimes the rail of the side-F-sharp is hit. It takes a repairman to mount in this case)
Toneking
Keilwerth
Many student and prof. instruments from Korean and Taiwan makers.
Cannonball
etc etc.