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Aluminum Cap Flange
Aluminum Cap Flange
$24.95 USD
Shipping calculated at checkout.

The LAST flange you’ll ever buy — bulletproof your Scepter Military Fuel Can.

Our milled-from-Mil-Spec bar stock aluminum flange transforms the MFC cap assembly into what it should have been from day one: durable, dependable, and worry-free under real-world vibration, heat, and load.

Key advantages

Aluminum construction (USA-made): this flange will NOT crack or deform, we guarantee it.

Expanded gasket surface area: purpose-designed to overlap the vent hole and apply pressure to the mating surface outside the vent, improving seal reliability.

Drop-in replacement: accepts your existing cap strap and cap assembly—no modifications required.

Works with any MFC gasket; for best sealing over the vent, pair with our Viton gasket engineered for this flange.

 

 

This is an aftermarket part, manufactured by JAGMTE.

Cap shell, cap strap, and gasket pictured are NOT included.

 

pairs perfectly with:

Customer Reviews

Based on 7 reviews
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Paul
Best Scepter MFC Upgrade Available

Remedy a failed OEM Scepter cap flange with this aluminum cap flange. Buna-N (Nitrile) rubber gaskets found on many surplus Scepter MFC's will swell and kill the OEM Scepter cap flange if you are carrying gasoline. Ask me how I know. If you are carrying gasoline, install a new Viton gasket for additional insurance.

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Michael F McGuinn
Bullet proof

As anyone with Scepter MFC knows, the stock flange is inadequate for gasoline with the viton gasket. This aluminum one is a perfect replacement. With it, the can does not leak, No matter how you store it. I own 5 cans and have replaced every flange with this product. No more fishing the broken plastic part out of the can.

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Bart Hollingsworth
Permanent replacement for a weak point

I started to take a star just because it costs half as much as my surplus can but realistically after I crack and replace a couple of the weak factory flanges I’m there. All good stuff, nice packaging and great people.

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Chris Kehm
Worth it!

Pricey, but the BEST upgrade you can do to improve your MFCs. You will never have to buy another inferior Scepter flange again. Can't imagine why our government would accept/allow such a defective part be used.....well maybe I can. So, buy and use these aluminum cap flanges. You won't regret it.

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Jeremy
Art in aluminum

As the title says,, these flanges are pure art- at least for those of us who've cursed the original poly ones!

They're so well machined that I hate putting it under the mfc caps where they don't get seen. I've got a dozen of the original polished ones and when I find some more mfcs I'll switch over to the black anodized.

As someone else mentioned, that once you get them you'll wonder why you waited so long.

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