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Don't get ripped off, get hooked up! Due to an outage with Fedex we are currently experiencing issues with our checkout system. If you are having trouble checking out please try again later. We apologize for the inconvenience.
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Insulator Rings
Insulator Rings
Battery Hookup

Insulator Rings

Regular price $1.99 $0.00 Unit price per

Here are insulator rings! You get a full sheet for just $1.99!

18650 sheet = 100 rings

21700 sheet = 72 rings

26650 sheet = 45 rings

32650 sheet = 36 rings

Barley paper with an adhesive backing. Use them to prevent short circuiting when building your battery pack!


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