Coarse Thread Cap
Coarse Thread Cap
Coarse Thread Cap
Coarse Thread Cap
Coarse Thread Cap
Coarse Thread Cap
Coarse Thread Cap
Coarse Thread Cap

Coarse Thread Cap

$20.00
/
Shipping calculated at checkout.

Close your five-gallon gas cans with confidence. Made from 6061 billet aluminum, the Coarse Thread Cap replaces flimsy plastic lids with a durable, low-profile solution. Fits most five-gallon cans and keeps your setup organized—no clutter, no fuss. Fits: Midwest, Briggs & Stratton, & Scepter Cans.

The Coarse Thread Cap is engineered to fit 95% of five-gallon gas cans, including pre-2013 Rotopax, Midwest, Briggs & Stratton, and Scepter cans. It allows you to cap all your containers except the one in use, streamlining your fueling process and eliminating the hassle of multiple nozzles and easy transportation.

Machined from premium 6061 billet aluminum, this cap is built for exceptional strength and long-term durability. It comes with a lifetime guarantee (seals and gaskets not included), making it a reliable investment for any fuel setup.

For compatibility questions, use the link to Take Quiz or contact us directly—we’re here to help.

Safety & Disclaimer:

  • Do not modify your container.

  • Do not remove any flame safety devices provided by the manufacturer.

Briggs & Stratton, Scepter, and Midwest do not endorse Ai13 products. Ai13 is not affiliated with these brands and assumes no liability for injuries. The Coarse Thread Cap is not an official replacement for any manufacturer’s components.

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