👉PRECISE MEASUREMENTS – Each gasket measures approximately 1.5" outside diameter, 1.25" inside diameter, 3/16" thick, and 1/16" at the ridge base to stay securely in place on the spout. These dimensions are engineered for a snug and dependable fit, making them a direct replacement for old, brittle, cracked, or leaky gaskets so you can restore your gas can’s performance quickly and easily. 👉UNIVERSAL FITMENT – Designed to work with the popular spouts, Mr. Yellow Cap Gas Can Spout Gaskets are compatible with many fuel can brands such as Wedco, Briggs & Stratton, Gott, Rubbermaid, Essence, Scepter, Ameri-Can, Midwest, Igloo, StanCan, Kolpin, and RotopaX. Please double-check pictures and measurements before purchase as not all fuel can parts are interchangeable. 👉PREMIUM MATERIAL – Mr. Yellow Cap spout gasket sealing rings are made from high-quality, durable stretch rubber that is built to withstand daily use. They offer excellent resistance to wear, rust, fuel corrosion, and breakage, even under tough conditions. Designed for long-lasting performance, these gaskets maintain flexibility while delivering a secure and reliable seal over time, helping prevent leaks and extending the life of your fuel cans. 👉FUEL COMPATIBLE – Expertly crafted for broad compatibility with Gasoline, Gasoline w/ Ethanol, 2-Stroke Oils, Diesel, Diesel Fuel Additives, Fuel Stabilizers, Kerosene, and more. These gaskets are built to handle a wide range of fuels and additives without degrading, ensuring dependable performance for everyday use, long-term storage, or demanding outdoor applications—making them the longest-lasting gas can seal solution available. 👉EXCELLENT SEALING PERFORMANCE – This rubber sealing ring provides a tight and effective seal, preventing fuel leakage caused by gravity, pressure changes, or vehicle vibration. It also blocks dust, moisture, and impurities from entering the fuel tank. Flexible enough to stretch over nozzles, it installs easily while ensuring your fuel tank remains firmly sealed at all times. Mr. Yellow Cap Universal Gas Can Spout Gaskets are designed to restore and maintain a leak-free seal on your fuel containers. Built with precise measurements of 1.5" outer diameter, 1.25" inner diameter, 3/16" thickness, and a 1/16" ridge base, these replacement gaskets fit snugly on compatible spouts from popular brands like Wedco, Scepter, Briggs & Stratton, Rubbermaid, Midwest, RotopaX, and more. Made from premium stretch rubber, they resist wear, rust, fuel corrosion, and breakage, ensuring long-lasting durability even under tough conditions. Expertly crafted to work with Gasoline, Gasoline w/ Ethanol, 2-Stroke Oils, Diesel, Fuel Additives, Stabilizers, and Kerosene, these gaskets provide broad fuel compatibility without degrading over time. The upgraded sealing design prevents leaks caused by pressure changes or vibration while blocking dust, moisture, and impurities from entering your tank. Easy to install and highly flexible, these spout gaskets are a cost-effective solution for replacing brittle or cracked seals—helping you extend the life of your gas cans and ensuring safe, reliable fuel storage.