Ermes Call Fish Siren

It has 3 fixing points, one central with M4 screw provided with a hexagonal insert, 2 side with m3 screw and relative nut on request, we will be able to take advantage of the special lateral seats, and last but not least you can also take advantage of the seat of the fastening screw of the toothed wheel, replacing it with a longer. Supplied with universal bracket modeled on request