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Collection: Double Mason Jar Thumpers

Double and quad mason jar thumpers (aka doublers) — multi-jar copper builds for wide-mouth half-gallon jars.

4 products
  • 3-3/4” Double Wide Mouth Mason Jar Thumpers, For 1/2 Gallon Jars, AKA The Rib Cage
    Regular price
    $275.00 USD
    Sale price
    $275.00 USD
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  • 1/2” Quad Mason Jar Thumper For Wide Mouth 1/2 Gallon Mason Jars
    Regular price
    $162.00 USD
    Sale price
    $162.00 USD
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  • Double 3/4” Mason Jar Thumper for Wide Mouth Half Gallon Mason Jars
    Regular price
    $95.00 USD
    Sale price
    $95.00 USD
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  • Double 1/2” Mason Jar Thumper for Wide Mouth Half Gallon Mason Jars
    Regular price
    $87.00 USD
    Sale price
    $87.00 USD
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