The Tuthill Fill-Rite N100DAU13Y is a 1" Ultra High Flow Automatic Nozzle designed for efficient fluid dispensing. Featuring a truck stop spout and a durable yellow cover, this nozzle is built for heavy-duty use in commercial applications. Its automatic shut-off mechanism ensures safety and prevents spills during operation. The nozzle is compatible with various fuel types and meets industry standards for performance and safety. With a robust construction, it provides reliable service and ease of use, making it an essential tool for high-volume fluid transfer.