Hayward AstroLite Clamp Ring w/ Hardware (SPX0580B) couplings Filter cartridge for compatible spa

Filter cartridge for compatible spa and pool applications using FC-0168 and 4CH-926 references

1-1/2 inch slip x 1-1/2 inch slip connection

This EC50C bump shaft helps transmit the handle movement needed to flex and clean the internal filter tubes during routine maintenance

A spring check valve helps maintain one-way water flow in a compatible plumbing system

Hayward AstroLite Clamp Ring w/ Hardware (SPX0580B) couplings Filter cartridge for compatible spaPool and spa lighting assemblies need secure hardware and clean lens support to protect the fixture and maintain a finished look. Hayward AstroLite Clamp Ring w Hardware is made for lighting repairs where the face plate, clamp ring, lens related hardware, or LED component needs to be replaced as part of a proper service job. This Hayward lighting part helps restore the appearance and mechanical fit of compatible fixtures. It is useful for fixture