4pcs/set Drain Cap and Gasket Replacement for HAYWARD Swimming Pool Sand Tank AccessoriesItem Type: Sand Filter Drain CoverWeight: Approx.72g / 2.5ozMaterial: PlasticPurpose: Swimming PoolApplicable Machine: Fit For HAYWARDInternal Thread Specification: Approx.33mm / 1.3in1¡¢Manufacturing Material: Made of high quality plastic material, it ensures maximum durability and long service life.2¡¢Easy to Install: Easy to install, can directly replace old and damaged parts, so that the performance has been greatly improved.3¡¢High Reliability: High reliability, this is undoubtedly a practical swimming pool accessories, suitable for HAYWARD machines.4¡¢Easy to Use: Drain cap gasket replacement, without any difficult requirements even though you use it for the first time.5¡¢Diverse Features: 33mm / 1.3in internal thread specifications, fine workmanship, lightweight, easy to install and disassemble.4 x Sand Filter Drain Cover