With removable key, with additional function that allows activating only specific accessories such as bilge pump, water level, fuel level, without powering the entire system. Watertightness guaranteed through a cap that closes the key entry. The additional function cannot be activated by mistake as the key needs to be pressed while rotating to the left. Universal for both gasoline and diesel engin

With removable key, with additional function that allows activating only specific accessories such as bilge pump, water level, fuel level, without powering the entire system. Watertightness guaranteed through a cap that closes the key entry. The additional function cannot be activated by mistake as the key needs to be pressed while rotating to the left. Universal for both gasoline and diesel engines, nylon housing, stainless steel + nylon + rubber cap.