Our pool hose is suitable for filter pumps, saltwater systems, and sand filters that use a 1.5-inch connection. It is recommended to replace the hose every 2-3 months. Length: approximately 16 inches. Diameter: 1.5 inches. Replaces pool interconnecting hose part #11535. Compatible with models 26371CA, 26371EH, 28647EG, SF70110-2, and soft-sided pools. High-quality material: the hose is made of flexible polyethylene plastic, which is leak-proof, rigid, lightweight, and durable for long-term use. Easy to install: the filter pump hose interface features a knob design, requiring no additional tools for installation. Please note that slight color variations may occur due to lighting and display differences, but this does not affect performance. Color: as shown in photo. Material: plastic. Package contents: 1 x pool hose. Only the above item is included; other products are not part of the package. Note: slight color differences due to lighting and display settings may be present. A measurement error of +/- 1-3 cm may also occur.