Compatible with:Pool Filter Clamp with Screws Compatible with Intex K-rystal Clear Sand Filter Pump - 2100 GPH and 2800 GPH Sand Filter Pump.Only Fits For Sand Filter Pump - 2100 GPH, Sand Filter Pump - 2800 GPH Note:The diameter of the 11380 Pool Filter Clam is 7.32 inches. Products include:1 set of Sand Filter Valve Clamp Assembly,include valve clamp,O-Ring, 2x nuts, 2x bolts,2x caps. Specifications:Pool Clamp Collar Ring:material(abs);Color(balck);Size(7.67*10.31inch) Purchase Notes:Before placing an order, please verify that your part number and size are correct for your model. Pool Filter Clamp with Screws Compatible with Intex K-rystal Clear Sand Filter Pump - 2100 GPH and 2800 GPH Sand Filter Pump, 7.67 * 10.31inch