Australian Spa Parts

Waterway Poly Storm in-ground spa jet body. 3/4" / 20mm socket connection for water x 1/2" / 15mm socket connection for air. Suitable for vinyl lined, fibreglass, etc to a wall thickness not exceeding 13mm 
Suited to the use of manifolds and flexible tubing to enable quick easy installation without limitations on proximity to each other that other plumbing systems are restricted by. 
67mm hole size required.