Hayward Inlet Fitting Screw Kit [Qty-6] (SPX1411Z1A) essexgroup The M7 platform also adds

The M7 platform also adds practical value by aligning the heater with a system style many compatible Balboa spas already use

That makes it a practical service tool

and RMST compatibility and OEM relationship give this basket practical value because filter baskets work best when they match the original housing shape and seating relationship closely

consistent water movement with minimal complexity

Helps restore clean panel alignment and appearance

Hayward Inlet Fitting Screw Kit [Qty-6] (SPX1411Z1A) essexgroup The M7 platform also addsThe Hayward inlet fitting screw kit is designed for compatible fitting applications where a six piece set of replacement fasteners is needed. A kit like this is useful because it helps restore the correct mounting hardware for the inlet assembly, supporting more dependable retention and cleaner fit at the wall. This quantity six replacement is especially useful when the original screws are corroded, stripped, bent, or missing after years of service.