Feature 1, Made with high quality plastic for maximum durability 2, Original standard, direct replacement for old or broken one 3, Easy to install and use 4, Precise design, solid and good sealing 5, Especially designed for RVFeature: Made with high quality plastic for maximum durability. Original standard, direct replacement for old or broken one. Easy to install and use. Precise design, solid and good sealing. Especially designed for RV. Specification: Condition: Brand New Material: Plastic Optional Color: Black&White Diameter: Approx 11cm/4.3in Height:Approx 8cm/3.1in Package Weight: Approx 273g Fitment: For RV Package List: 1 * Water Inlet Cover 2 * Keys 3 * Screws Note: 1. Please confirm the installation diameter is suitable for your RV before purchasing. 2. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 3. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.