Dependable Debris Protection Engineered with a secure lock design, this inlet protects your RV water system by preventing external debris from intruding. It helps keep the water storage clean and prevents unintended access to the RV freshwater inlet. Tilted FlowGuiding Structure Features a tilted water filling system that delivers splashproof, seamless operation. This design supports effortless freshwater management and aligns with practical RV usage. Resilient Build Quality Constructed with robust PP, zinc alloy, and iron components to resist temperature variations. You can rely on stable performance and durability in a wide range of conditions. Two Independent Keys Included Includes a doublekey backup system with two separate keys. This helps prevent interruptions from lost keys and provides consistent performance and easy access at all times. Practical use scenarios On road trips and campgrounds: Protects the RV freshwater inlet from dirt and debris, ensuring clean water during daily connections to external water sources. In dusty or windy sites: The secure lock and debris protection reduce maintenance and contamination risk, keeping the inlet ready for use. In varying climates: The durable materials withstand temperature changes, maintaining reliable performance whether you're approaching summer heat or winter cold. The two keys ensure you're never locked out when you need access. Key specifications and attributes Function: Debris protection, splash water filling, secure access to RV freshwater inlet Material: PP, zinc alloy, iron Compatibility: Suited for RV freshwater inlets Performance: Temperature variation resistance, durable construction, reliable operation Access: Includes two independent keys for backup and convenience