Wall fittings serve as the transition point between plumbing lines and jet assemblies. This long threaded mini version provides additional reach where standard fittings may not extend far enough through the shell. The extended threading allows for more flexibility during installation, particularly in thicker wall designs or retrofit situations. White coloration helps the fitting blend into lighter spa interiors, keeping the visual presentation clean. When properly installed, it provides a stable anchor for connected components, supporting long term reliability. Extended threading supports deeper wall installations Provides stable connection for jet assemblies Designed for compatibility with threaded systems White finish integrates with spa interiors Helps ensure secure and lasting installation