and high quality Swimming Pool Plugs: Universal Strainer Filter screen Hole Plug for above ground swimming pool filter pump Pool Plugs For Above Ground Pool : This Replacement Strainer Hose Hole Plug for , for , for Summer Escape swimming pools that do not have plunger valves so you can replace the filters in the pumps. Fits pool parts :part for Pump models 530/1000 or smaller. pool skimmer plug Made of Durable Plastic Pool Plugs High Quality :These plugs are used for pool that take 1.25inch diameter hoses that do not have plunger valves to stop the water during filter change. It is used to replace the filter pump, and hold back the water while cleaning pump filter.- confirm the size of the item purchasing Colour:blue Material:rubber Package Contents: 4 x Pool Wall Plug Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.