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Plastic Airlock Assembly with Marble for Variable Capacity Lids

Plastic Airlock Assembly with Marble for Variable Capacity Lids

$19.99 & FREE SHIPPING on orders over $59 details
SKU 5540

Replacement airlock for variable capacity lids. The airlock uses two marbles to release CO2 gas while keeping dust and contaminates out.

Replacement airlock for variable capacity lids. The airlock uses two marbles to release CO2 gas while keeping dust and contaminates out.

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