High-quality material: IBC nylon filter made of high-quality nylon and plastic, durable and practical. Tear-resistant and reusable. Package contents: This product only contains 4 filters, there is no lid included. Size: Nylon IBC lid filter - Individual filter - Outer diameter: 10.5 cm - Total length: 20 cm. Suitable for: DN75 water purification in IBC rainwater tanks. Can be emptied, rinsed and can be reused. For mounting on IBC rainwater tanks. Widely used: Nylon IBC replacement filter for mounting on IBC rainwater tanks. Widely used in chemical, pharmaceutical, prevention, food and other industries etc.