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Cylinder Adapter, Durable Adapter For   For Homebrew Beer Barrel Regulator For Tanks For Co2 Regulator

<ul><li>Female thread TR21-4 to male thread W21.8-14 cylinder adapter for .</li><li>Made of  aluminum, it has high hardness, is not easy to damage, durable and has a long service life.</li><li>Adapter converter for  cylinder to W21.8-14 aquarium CO2 regulator.</li><li>This is perfect unit that attach for  cylinder to your existing aquarium fish CO2 tank regulator or homebrew beer barrel regulator.</li></ul>

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<br><b>Specification:</b><br>Condition: 100% <br>Item Type: Soda Connector<br>Material: Aluminum<br>Color: Silver<br>Thread: Female Thread TR21-4, Male Thread W21.8-14<br>Length: Approx. 3.6 cm / 1.4 in<br>Weight: Approx. 32g / 1.1oz <br><br><b>Package List:</b><br><div>1 x Connector</div><div>1 x Gasket</div> <br><br><b>Note:</b><br><div>1. Please allow 1-3 cm error due to manual measurement. Thanks for your understanding.</div><div>2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.</div><div>3. Please note that it can not work on AU and NZ for  bottle.</div><div>4. Only the adapter for , other products are not included.</div>

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