If you work with fuel transfer regularly, this BORRITT manual nozzle is an absolute game-changer for efficiency and convenience! The 3/4-inch NPT thread fits most standard fuel systems, and the 16 GPM (60L/min) flow rate means you can transfer fuel quickly without spills or mess. The 360-degree swivel connector is brilliant - it eliminates hose kinking and makes positioning the nozzle so much easier, whether you're fueling equipment, vehicles, or storage tanks. The aluminum alloy construction is both durable and lightweight, so it doesn't add unnecessary weight to your fuel hose. The two-gear automatic lock allows for hands-free operation - just set it and let it fill while you attend to other tasks. It handles up to 50 PSI pressure and works with diesel, biodiesel, gasoline, engine oil, and various other fuels. The 13/16-inch spout fits standard fuel tank openings perfectly. What's really convenient is the built-in hook that lets you hang the nozzle when not in use, keeping things organized. The quality feels industrial-grade and built to withstand regular use in tough conditions. Whether you're operating a farm, construction site, marina, or just need reliable fuel transfer for your equipment, this nozzle delivers professional performance that makes fueling operations faster, cleaner, and more efficient. No more struggling with poorly designed nozzles or slow flow rates - this one gets the job done right every time. Such a well-engineered tool that pays for itself in time saved and frustration avoided!