Waterway Main Drain Grate [12" x 12" Sq VGB Blk] (642-4721V) chlorinegenerators and reduce fitment problems during

and reduce fitment problems during service

A clip-on trim piece like this is useful because it restores the visible finished ring around the rail or ladder mounting area without requiring a more extensive replacement of the surrounding hardware

This replacement is especially useful when the original harness is heat-damaged

finished skimmer opening at the pool wall

Helps restore internal drive and cleaner movement

Waterway Main Drain Grate [12" x 12" Sq VGB Blk] (642-4721V) chlorinegenerators and reduce fitment problems duringWaterway Main Drain Grate [12" x 12" Sq VGB Blk] (642 4721V) is a Waterway Plastics drain component made for pool, spa, or bath water management applications. Drain parts play an important role in helping water move properly through the system while maintaining a clean, finished installation at the surface or plumbing connection point. This replacement part is useful when servicing damaged drain covers, grates, frames, or low profile drain assemblies.