Stretchable pool cap cover, filter pump cover, for Lay-Z spa filters (blue, pack of 10)

Durable and Waterproof: Durable and waterproof, this pool filter cover is made of high-quality TPR, with a smooth surface, good sealing, reliability, and a long service life. Sufficient Quantity: You will receive 10 replacement pool filter pumps, more stable and suitable for your needs. Scope of Application: This drain plug is compatible with certain pools without a piston valve, including models 28270, 28271, 28272, 28273, 26700, 26702, etc. Versatile: Fits hoses with a diameter of 2.9 cm. When cleaning the filter element or replacing the filter pump, the plug can be used to effectively prevent drainage.