Pool Plug Suitable for Most Vacuum Cleaners

1.5 Inch Pool Drain Plug, Drain Stopper, Winter Accessories Description: Winter plug for pool spas with a 1.5 inch thread. For above-ground and in-ground pools during the winter season. Made of high-quality plastic, easy to operate and install, with a strong seal for durability and safety. Helps prevent damage to pipes due to the expansion of frozen water in winter. The plugs can withstand extremely cold temperatures without slipping or shrinking. Fits most pool filter accessory parts. Specification: Material: Plastic Color: White Size: 5.5x5.5x3.5cm/2.17x2.17x1.38in Package Includes: 1 Piece Drain Plug Note: Please allow slight dimension difference due to different manual measurements.