In-Line Leaf Strainer for use with automatic pool cleaners. Large capacity basket traps traps leaves and debris before they reach your pump, no clog design allows constant water to flow into your pump. Easy to open lid for effortless dispensing of leaves and debris. See-thru canister let's you know when to clean. High compact resin construction for durability and longevity. Dimensions and Features Hooks between hose of your pool vacuum crawler Hose not included