Generic O-Ring [19-5/16" ID] [1/2" CS] O-429 (O-429) vacalert A part like this is

A part like this is useful because it combines directional jet control with a decorative visible face that helps keep the spa surface looking finished and coordinated

It should be evaluated against the original equipment layout

aerated feel

Replacement topside overlay for Balboa VL403 controls

this Waterway caged-style directional nozzle is a practical replacement when a white outlet component is required

Generic O-Ring [19-5/16" ID] [1/2" CS] O-429 (O-429) vacalert A part like this isAn O ring helps create a dependable seal at a compatible extra large circular connection, and this generic version is sized with a 19 5 16 inch inside diameter and 1 2 inch cross section using the O 429 reference. When an extra heavy profile O ring becomes flattened, worn, or damaged, the assembly can lose the sealing support it should maintain around the full connection. The 1 2 inch cross section gives this O ring practical value because some very