Pentair FNS FNSP60 Filter Grid Element Package - 7 Large - 1 Small for-use-with_Concrete/Gunite It does not require water

It does not require water hook-ups

The kit includes APCO2406 for End Connection O-Ring for SPX722G

one SF105 Multi-purpose Stand Assembly Bolt and Nut

3/4 inch intake FNPT

Hayward SP4000Z1

Pentair FNS FNSP60 Filter Grid Element Package - 7 Large - 1 Small for-use-with_Concrete/Gunite It does not require waterThis is a set of Pentair Large Full Grid Assembies (7) and one Small Grid for FNS Plus FNSP60 Pool and Spa D. E. Filters. These grids are injection molded from 100% virgin, high impact styrene then covered with multi filament polypropylene fabric. Each grid has been engineered with subtle design improvements specifically for this model and manufacturer.