Application: For standard gasoline diesel water tank, for Midwest Scepter, for Briggs, for Wedco, for Eagle (Plastic tank only), for Igloo (water tank only) Gas can caps nozzle replacement: More gas tanks can be covered, and the coarse threaded cap fits most newer standard gas diesel water tanks We are equipped with two different thickness gaskets, so that it is easy to seal different gasoline tank covers and prevent leaks Gas tank ports can be installed from 1.75 in to 1.81 in. Measure the size of your gas tank nozzle before purchasing. Newly upgraded lid, reduced height. Make sure the tank cap is completely sealed Coarse threaded gas cap: The gas cap is coarse threaded to make it more durable and resistant to peel and cross threads. It will be a great fit for your old gas tank and will help prevent dirt and debris from entering the tank, and removing all contaminants is essential for maintaining refueling We are committed to providing exceptional customer service and your peace of mind is our top priority. If you have any questions about this product, please feel free to contact us via Amazon email or Q&A, we will solve your problem within 24 hours, your satisfaction is our company's purpose Fesasn Gas can cap,Includes 4 coarse threaded gas can caps, solid bottom cap, Gas can cap gasket, Using high quality materials, Wider and thicker gas can cap seal, better fit the cap, gas can cap no spill, can effectively prevent the liquid from overflowing in the process of transportation.superb compatibility, Whether you're using a 5 gallon gas can, Blitz Can, Diesel 5+ Gallon, Gas Gallon, or any other compatible can, our gas can cap replacement coarse is designed to fit them all. including popular brands like Blitz Can, Diesel 5+ Gallon, Gas Gallon, and more. Simply remove your old gas can cap and replace it with our Fesasn Gas Can Cap Replacement Coarse for a secure and reliable seal. No more worries about leaks or spills during transportation or storage. Our gas can cap replacement coarse features a leak-proof design, providing you with peace of mind knowing that your fuel will stay safely contained Whether you're refilling your lawnmower, generator, or any other equipment, our gas can cap replacement coarse will ensure a hassle-free experience. It can be used with gas cans, gasoline spout caps, gas vent caps, gas vented gallon cans, gas spouts tank caps, and more. Its compatibility and functionality make it a must-have accessory for any gas can owner. Upgrade your gas can experience with the Fesasn Gas Can Cap Replacement Coarse. Trust in its premium quality, universal fit, leak-proof design, and versatility.Say goodbye to leaks and spills and enjoy a seamless and reliable fueling experience