design for easy handling and installation. Promotes smooth connection between the skimmer and vacuum hose, optimizing water and improving cleaning performance. The 6.3-inch diameter fits most standard skimmers, making it a versatile choice for pool owners. Easy installation process: simply connect the hose to the adapter for increased suction power without the need for bending the hose. Can be mounted on the skimmer basket or used independently for flexibility in maintenance routines. Component Base Diameter: approximately 16x16 cm (6.3x6.3 inches) Note: Please allow a 1-2 cm margin of error due to manual measurement. Color discrepancies may occur between the product and your monitor settings. Color: White Material: ABS Package Contents: 1 *Skimmer Vacuum Hose Adapter Plate 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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.