Shopping Cart

Your cart is empty.

Your cart is empty.

(6 Pack) Gas Can Spout Gasket Seals - Rubber Replacement Gasoline/Fuel Jug Washer Seals (Upgraded Version, Compatible with Ethanol, Stabilizer, etc)

Free shipping on orders over $29.99

$11.29

$ 5 .99 $5.99

In Stock

About this item

  • Includes 6 Gas Can Spout Seals. Fits many standard plastic jerry can spouts, including 1, 2, 2.5, 5, 10, 20 gallon cans and 5 and 10 liter jugs/tanks.
  • Upgraded synthetic rubber lasts longer than the seal that came with your gas can. Compatible with Gasoline, Gasoline w/ Ethanol, 2-Stroke Oils, Diesel, Diesel Fuel Additive, Fuel Stabilizers, Kerosene, etc, for the longest lasting gas can seal available.
  • Refit your leaking gas container with a new spout seal rather than purchasing a whole new gas can.
  • Easily slips/stretches onto many common gas can spouts. Compatible with Scepter Easy-Flo spouts, Rotopax RX-R3G, and many other common spouts. Check out the product photos for dimensions to check if it matches the gasket on your gas can.
  • Check out the product photos for product dimensions to compare to your existing gasket/gas can spout.



Product Description

Captain O-Ring Gas Can Spout Gasket Seals

Better material for a better gas can spout seal

Upgraded synthetic rubber lasts longer than the seal that came with your gas can. Compatible with Gasoline, Gasoline w/ Ethanol, 2-Stroke Oils, Diesel, Diesel Fuel Additive, Fuel Stabilizers, Kerosene, etc, for the longest lasting gas can seal available. Refit your leaking gas container with a new spout seal rather than purchasing a whole new gas can.

captain o-ring gas can spout seal dimensions

Will it fit my gas can?

Check your gas can spout or old spout gasket to see if these dimensions will match. Remember, the inside seal diameter will stretch slightly to create a secure fit onto your gas can spout. Spouts that use this common style gasket will typically measure 1.5" across where the gasket fits.

Replace your old, worn, cracked gas can seals to quickly bring your gas can back to its new condition. No more leaking or dripping from the connection between your fuel can and spout. Captain O-Ring's replacement gas can spout seals fit most common gas can spouts (see photos for details) and restore the safety and functionality of your gas can. New gas can seals eliminate dripping flammable fuels while pouring and leaking hazardous vapors during storage.

Unlike inferior gaskets, these seals are constructed of an upgraded synthetic rubber and are compatible with all common fuels; as well as ethanol, fuel stabilizers, fuel/diesel additives, 2-stroke oils, and more. If the seals that came with your gas can were destroyed by the now common 10-15% ethanol gasoline or by gas/diesel with fuel stabilizer/additive, then these are the seals to use as replacement as they are resistant to all common fuel additives.

What To Expect:

Six (6) Gas Can Seals in Captain O-Ring branded packaging.

Manufactured and warrantied for one year against manufacturer defect by Captain O-Ring LLC.

captain o-ring gas can spout seal demonstration

Designed, Assembled, and Supported in the USA by Captain O-Ring LLC


Connie Gomez-Martinez
Reviewed in the United States on March 10, 2025
Actual parts that fit
Isabelle
Reviewed in Canada on January 5, 2025
Utilisé pour étancher bidon d'essence. Fonctionne très bien
Jewey Crankbait
Reviewed in the United States on January 18, 2025
Size is for h20 not gasoline.
JE
Reviewed in the United States on September 9, 2024
I liked the quality of the product, plus made in USA. The seals are much thicker and durable than the seals that came with the gas jugs. The downside is that I had to stretch the seals around the neck of the spout to make them fit. My gas can fill spouts are slightly larger than these replacement seals. I would return them but I would have to make a 30 mile drive to the nearest UPS drop off location. That wouldn’t be worth wasting my gas. I’ll post pictures later if I can edit my review.
dwight k
Reviewed in Canada on July 28, 2024
Wedco gas can Speedflo nozzle is 1 5/8" od this one is only 1 1/2" od., it definitely won't work. Other than it looks like a good item.
Customer
Reviewed in the United States on May 21, 2024
This was the second set i tried on my roto pax. These looked too small to start, but they fit tight and well. These seem to be actually a better option than factory.
Thomas Schulz
Reviewed in the United States on December 8, 2024
The gaskets that came with the replacement nozzles for my gas cans melted away. These work perfectly
Rod
Reviewed in Canada on December 3, 2024
These fit on the gas spouts I have.
Michael Repko
Reviewed in the United States on April 18, 2024
These gaskets work on the scepter 1 gallon gas cans . They seal real well but are a little tricky to install .You must force them on ,kinda like screwing on nut , you will have to work a little but they are top notch !
J. Treg
Reviewed in the United States on April 17, 2024
These O-rings are about 1.25" in diameter.Will NOT Fit the Scepter fuel cans.
Kristin
Reviewed in Canada on August 3, 2023
S'ajuste parfaitement au bec verseur du bidon.
Todd B.
Reviewed in Canada on May 16, 2023
Works as they are supposed to.
MAM
Reviewed in the United States on March 20, 2022
I bought these to replace the gasket on a Midwest Model 2200 gas can with the solid funnel. They are a little smaller than the original gasket. The rough measurements of the old gasket are O.D. 40mm, I.D. 34mm, thickness about 4.5mm. These are O.D. 38mm, I.D. 32.5mm and 5mm thick. The material itself is also thicker. The old gasket walls were paper thin, these are more like the cardboard on a paper pad. All that being said they are easy to stretch to fit on the funnel end. And most important of all they do not leak. I’m hoping they last as long as the original gasket. And I always have extras just in case.
Recommended Products

$40.66

$ 19 .99 $19.99

4.4
Select Option