PRODUCT DETAILS: White plastic skimmer pump upgrade cap. With 7.2 inches outer diameter, 6.9 inches inner diameter and 1.2 inches height FOR ABOVE-GROUND SKIMMER PUMP HOUSING: Compatible with above-ground skimmer pump models, especially SFX1000 and SFX1500. A must-have for upgrading to a sand filter pump. PLASTIC SKIMMER TO SAND FILTER CONVERSION CAP: Excellent bottom cover replacement. It is made of the same weather-resistant plastic as the skimmer pump housing, with reinforced construction and ridged edges for easy installation. EASY TO INSTALL: Conversion cap replaces the old filter pump ring. Drain the and remove the old filter pump. Screw the cover in place and connect the suction hose. Use PTFE as needed. WHAT'S INCLUDED: 2 skimmer drain plugs, 2 internal rubber gaskets. If using on skimmer pump models, measure the bottom diameter for an exact fit. Color: White Material: Plastic Package Contents: 2 x Skimmer Drain Plug Only the above package content, other products are not