Hayward Locknut Fitting Gray (SP1023DGR) pooltool When the cartridge media becomes

When the cartridge media becomes restricted or worn

Blue-White tubing ceramic weight

Because this version is supplied without the overlay

This type of part is especially useful when the original cartridge is too dirty

Hayward Locknut Fitting Gray (SP1023DGR) pooltool When the cartridge media becomesRefresh the return side connection with this gray Hayward locknut fitting, a practical replacement part for inlet and outlet fittings that need a secure, finished hold. It is designed for service work where a worn, cracked, or missing locknut can compromise the fit of the wall fitting or return assembly. Use this part when restoring a Hayward pool fitting, tightening an existing installation, or completing a repair where dependable thread engagement