Balboa Venice 3.5" nut

This nut is part of the Balboa Venice 3.5" assembly and the Pentair Luxury Cyclone assembly. It is placed on the external side of the shell, and the jet body comes to screw itself in.

The o-ring is also available as a spare part.

Dimensions
Total diameter: 79 mm
Screw diameter: 60 mm
Thickness: 13 mm

Part numbers
Balboa : 985600
Pentair : 985600