All Waterway Mini Storm spa jets fit in this socket. The jet socket is the fitting attached to the spa (inside and outside of the spa wall), which holds the jet in place.  The fixing nut and the o-ring are included.

The flow of water through the socket sucks in air by the Venturi effect, thereby adding bubbles to your spa jet.

Dimensions:
Interior diameter: 57 mm
Exterior diameter: 78 mm
Length: 105 mm

Plumbing connections
Water: 3/4" flexible
Air: 3/8" flexible

Waterway part number
212-0430