Skimmer Vacuum Plate : SP1106 Pool skimmer vacuum plate part number: SP1106. Compatible with Hayward in-ground skimmer models SP1082, SP1084, SP1085, and SP1075 pool in-ground skim vac. Warm Tips: Pool skimmer vacuum attachment measures 7 29/32 inches in diameter. 1 1/2 inchs straight adapter with Its bottom includes a rubber gasket to ensure perfect vacuum seal between the slag surface and the vacuum plate. (Fits over the skimmer basket.) In order to use it correctly and avoid purchase errors, please check whether the product matches your skimmer basket at the time of purchase. Pool Parts Skimmer : The vacuum from skimmer basket replaces vacuuming in the strainer basket of the pump, by using a slag basket instead of the pump filter, there is no need to open and close the pump. Pool vac solves the need to connect the vacuum hose directly to the inlet and solves a common problem that can cause the skimmer to become clogged with large debris. Pool Skimmer Vac Plate : The function of a