Intex PureSpa Air fill adapter and screws

thingiverse

I bought a PureSpa SPJ-H-20-1 second hand, great condition, but the original owner lost the fill hose and the screws to hold the control panel on to the pump unit. I modeled a fill adapter to fit on the Doublequick III pump plain, round, hose end. FreeCAD source is included if you want to modify it. The screws are double start screws, pitch is 3mm. Length of thread is ~ 30mm, and OD is ~12mm. They fit pretty loose, unfortunately, I tried modifying the FreeCAD file, and screwed something up, and am too lazy to fix it right now. I'll see with time if it is "good enough". The thickness of each thread would need to be increased.