Pool Plugs: You will get 4 pieces universal blue pool filter pump hole plugs compatible with Intex above ground pools, enough quantity for your daily use and replacement Multi-function: This pump strainer plug is suitable for Intex, Bestway, Coleman, Summer Escape above ground pools that do not have piston valves, you can simply use them to block the pool drain Pool Plugs for Above Ground Pools: Replacement parts for pump models 530/1000 GPH or less, they are mainly used to replace filters in pumps to retain water while cleaning the pump Proper Size: Our pool wall anchor measures 2.3 in outer diameter and 1.1 in inner diameter, fits 1.1 diameter pool hoses that do not have piston valves. Please confirm the size of the item before purchasing High-quality material: The swimming pool plugs are made of high-quality PVC material, small and easy to store, do not take up space while having good malleability and expansion, can easily plug the spout firmly Note: The data are all measured manually. Please allow an error of 1-3 cm. Due to the difference between the light and the display, there is a certain color difference, which is subject to the actual object received