Coarse Thread Cap
SKU: 40478582240

Coarse Thread Cap

Sale price$22.50 Regular price$25.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Coarse Thread CapBuilt for Real Use Instead of leaving containers open or swapping nozzles between jugs, the Coarse Thread Cap lets you seal everything except the one youre actively usingkeeping your setup cleaner and easier to manage. Why Upgrade Stay organized: Cap unused containers for clean storage Less hassle: No more swapping nozzles between jugs Secure seal: Helps prevent leaks and contamination Built to last: Durable billet aluminum construction Features CNC

Built for Real Use

Instead of leaving containers open or swapping nozzles between jugs, the Coarse Thread Cap lets you seal everything except the one you’re actively using—keeping your setup cleaner and easier to manage.


Why Upgrade

  • Stay organized: Cap unused containers for clean storage
  • Less hassle: No more swapping nozzles between jugs
  • Secure seal: Helps prevent leaks and contamination
  • Built to last: Durable billet aluminum construction

Features

  • CNC-machined from 6061 billet aluminum
  • Designed for most 5-gallon coarse thread gas cans
  • Precision fit for a secure, consistent seal
  • Built for long-term durability
  • Lifetime warranty (excludes seals and gaskets)

Compatibility

Fits many 5-gallon coarse thread cans, including:

  • Pre-2013 RotoPax
  • Midwest
  • Briggs & Stratton

👉 Use the “Take Quiz” tool or contact us to confirm fitment


Important Notes

  • Do not modify your container from its original design
  • Do not remove any flame safety devices

Disclaimer

Briggs & Stratton, and Midwest do not endorse Ai13 products. Ai13 is not affiliated with these brands and assumes no liability for injuries caused by use of Ai13 products. This is not an official replacement component.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 40478582240

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4.0 ★★★★★
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Verified Purchase
david l clark
Houston, US
★★★★★ 5
Awesome
Color: Mixed Color, Size: Small (Pack of 24)
Love this
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
M
Verified Purchase
mtormaschy
Waukegan, US
★★★★★ 2
Where is the squeak
Color: Mixed Color C, Size: Small (Pack of 4)
They seem durable but I needed them to squeak and in order to get a noise out of them you have to really put pressure on the ball...I need a good squeaker for recall w my dog
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
D
Verified Purchase
Daisy l.
Lake Worth, US
★★★★★ 5
Doesn’t squeak but the dogs still love them
Our doggies love them!! Very durable! They do not squeak though
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
S
Verified Purchase
SES
Whiting, US
★★★★★ 5
10/10 for my dogs
Color: A.Orange+Blue+Green
super bouncy and fun for my dogs! they love playing with and tossing them around! hard to see in the water tho!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 4
Lightweight Balls
Color: A.Orange+Blue+Green
lightweight but solid. Unfortunately, I can't bring to dog park for my dog to play with as the larger dogs will destroy them. Not for dogs that chew through everything.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026

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