Skimmer Lid Old Style - 8-3/8 Inch - White filter-width_12 1/2 inches This is a Generic Cartridge

This is a Generic Cartridge Filter Locking Knob O-Ring O-327 replacement with dimensions for Hayward StarClear Cartridge Filter C250

generating more ozone per cell and outperforming over the life of the unit

This is a 10 inch Spring-Loaded Coin Release Weir

This Neptune Benson stainless steel in-line pool strainer reduces flow with a 6 x 3 Inch standard flanged connection

5 inch female National Pipe Tapered (NPT) thread (Type B)

Skimmer Lid Old Style - 8-3/8 Inch - White filter-width_12 1/2 inches This is a Generic CartridgeThis is a Pentair White Skimmer Lid with cap designed for old style Pentair Skimmers. This round cover is 8 3 8 inches in diameter. It can be used with old style Pac Fab and Pentair skimmers. Pentair's skimmer covers are engineered and manufactured to the highest standards of precision and quality to minimize installation time and maximize satisfaction.