Propane Tank Gauge Connector Compatibility This propane tank gauge connector is [UNIVERSAL], compatible with all appliances that have a type 1 connection. You can easily use it with a wide range of devices without worrying about compatibility issues. Easy Monitoring The [EASY TO READ] feature makes it convenient to keep track of the propane level. The 3 color-coded dial, along with its glow-in-the-dark property, allows you to easily determine how much propane is left in the tank, even in low-light conditions. Durable Design Constructed with a combination of [DURABLE] metal and plastic, this connector is built to last. It can withstand various environmental factors such as weather conditions, scratching, denting, and corroding, ensuring reliable performance over time. Safe Connection The [SAFE] air-tight connection for the propane tank ensures that there are no leaks, providing a secure and worry-free usage experience. Easy Installation Installation is a breeze with this connector. It requires only a simple handwheel grip for tightening, making it easy for anyone to install without the need for special tools or extensive technical knowledge. Package Details Color: Black + gold Material: Metal + plastic Package Contents: 1 x Propane Tank Gauge ConnectorNotes Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. The measurement allowed error is +/- 1 - 3cm.