This is a Pentair Stainless Steel Hex Washer Head Screw, Size 8-32 x 1 inch. It is used on Pentair Challenger High Pressure and High Flow Pumps and Sta-Rite SuperMax Pool and Spa Inground Pumps Models. It is also used on models AF-75 and 120 Waterfall Specialty Pumps,
This item is sold per each screw. Three screws are required for use with the above pumps.
