![FW Enterprises Light Doctor Disc Enclosure [10 Hole Light Niche] (TLD10D) leaftraps Hayward union O-ring set](https://cdn.shopify.com/s/files/1/1751/9347/files/57-256-1050_XL.jpg?v=1777517155)
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Hayward union O-ring set
5 inch brass piston cap is designed for compatible slide valve applications where the piston-end hardware needs replacement
Designed for compatible chemical-control and sensing applications
Wheel assembly shaft for compatible Maytronics Dolphin cleaner applications
Including the niche helps make this a practical option for more complete repairs where multiple related parts are worn
FW Enterprises Light Doctor Disc Enclosure [10 Hole Light Niche] (TLD10D) leaftraps Hayward union O-ring setThe FW Enterprises Light Doctor disc enclosure is designed for compatible 10 hole light niche applications where enclosure support is needed during lighting repair or retrofit work. A disc enclosure is useful because it helps provide the structural and sealing support needed around the niche repair area. This replacement is especially useful when the original enclosure is damaged, cracked, worn, or missing as part of a compatible repair setup.