The Hayward SX180DA Lateral Assembly Folding Umbrella is an essential component designed for optimal performance and efficiency in pool filtration systems. This lateral assembly is crafted from durable plastic, offering resilience and resistance to wear and tear. Measuring 3/16" in size, the lateral assembly is engineered to facilitate even water distribution across the filter media, ... https://www.usapoolshop.com/sx180da-hayward-lateral-assembly-folding-umbrella