Hayward Duralite Clamp Screw w/ Nut (SPX0560EA) pentairamerican OEM Pentair ST40/50 DE grid

OEM Pentair ST40/50 DE grid

Useful for preventing water intrusion when installed correctly

Improves replacement confidence and service accuracy

Useful when the original check valve is worn or leaking backward

Improves hardware fit and long-term usability

Hayward Duralite Clamp Screw w/ Nut (SPX0560EA) pentairamerican OEM Pentair ST40/50 DE gridPool light assemblies depend on secure hardware to keep lenses, rings, and housings properly seated. This DuraLite clamp screw with nut is used for compatible Hayward light repairs where the original fastening hardware has corroded, stripped, or gone missing. Replacement clamp screw and nut for compatible Hayward DuraLite lights Helps secure the light assembly during service or reinstallation Useful when old hardware is damaged, rusted, or difficult