Professional quality No-Spill gas cans are tested and certified to meet standards and specifications for portable gasoline containers for consumer use. Utilizes patented self-venting, self-sealing nozzle; just pick up, tip, and press the button to pour. Flows up to 3 gallon per minute. No spill push-button nozzle stops flow automatically when the tank reaches full. The tapered 7/8" O.D. spout has a 20 mesh stainless steel screen in the spout to filter out debris while pouring. Attached dust cap protects spout from dust and debris when not pouring. Flex spout attachment, sold separately, allows filling of on-road vehicles, boats, and many other hard-to-reach tank openings. CARB and EPA compliant.