Hayward Screw Set (Pack of 4) for SP1039Z1 Strainer Cover Assembly | SPX1039Z1A Multiport Valves as long as you maintain

as long as you maintain proper filtration

or wear at the lid clamp

Pac Fab and American products

Does not require barrier

Hayward Screw Set (Pack of 4) for SP1039Z1 Strainer Cover Assembly | SPX1039Z1A Multiport Valves as long as you maintainThe Hayward Screw Set (SPX1039Z1A) is the OEM replacement hardware pack for the SP1039Z1 strainer cover assembly, sold as a pack of 4 screws. This hardware set secures the strainer cover assembly on compatible Hayward pump models. Replacing worn, stripped, or corroded screws restores a proper seal and prevents strainer cover movement during operation. Specifications Hayward Part Number SPX1039Z1A Pack Quantity 4 screws Fits Assembly SP1039Z1 Strainer