2Pcs Co2 System Tube Valve Guage Bottle Cap Diy Air Diffuser Generator Tool

Name: 2Pcs Co2 System Tube Valve Guage Bottle Cap Diy Air Diffuser Generator Tool
SKU: 670f7d20962bc4014d758375
Price: 8.61 EUR
Availability: InStock
Rating: 5 (2 reviews)

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Price €8.61

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Est. 0 business days · €3.59 per order

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Description

Describe: 100 new and high quality Material:ABS Color: as picture Size:Inner diameter 3MM, outer diameter 4MM Function: Suitable for all kinds of DIY reactors, directly screwed carbonated beverage bottles, mineral water bottles, safe, durable and airtight. Package include: 2pc Guage Bottle Cap The details are real, the design is convenient and the workmanship is good The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.

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Reviews 2

Customer

May 29, 2025

one size

I took it for a test and really liked it. But the tube should have a diameter of 4x6 mm. It does not fit from a dropper and with a smaller wall thickness.