20mm Diffusing Stone Carbonation Stone , Tri Clamp 1 inch x 12'' w/ 1/4'' NPT

Carbonation Stone | Tri Clamp 1 inch x 12'' w/ 1/4'' NPTtainless - Oxygenation Stone - 1.5" Tri Clamp

Carbonation Stone , Tri Clamp 1.5 in. x 12 in. w/ 1/4 in. NPT - SS316
1-½'' tri-clamp connections to tank
¼'' female NPT gas connection
¼'' NPT fitting Female
¾''x 12'' 20mm Diffusing Stone
2 micron Porosity
SS316

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