O-Ring (5 Lb CO2 Tank)

Grow Masters Gurnee

$0.95 
SKU: 02F05114

In Store Only, Call 224-399-9877 for Availability

Large replacement sealing O-ring, nitrile (Buna-N).
For securing and leak-proofing the connection between CGA320 valves and aluminum CO2 cylinders.
For aluminum cylinder use only.

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