Description:1. Multi-interface design, convenient & quick installation.2. Suitable for shower drain pump.3. A filter is used to filter suspended substances in water.4. Reduce the generation of fouling bacteria & algae in piping system.  Specification:
Material: Plastic
Size: Large: 192*148mm Small: 151*108mm Diameter: Large:D1: 25.4mm D2: 31.8mm D3: 38.1mm Small:D1: 12.7mm D2: 15.9mm D3: 19.1mm   Note:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2. Due to different personal measuring techniques, there might be 1-3cm error of the physical. Thank you!  Package Included:1 X Sea Water Filter