The range of 6.35mm Duotight fittings offers the perfect solution for fast, reliable, and leak-free connections in your homebrewing or beverage system. Designed for use with EVABarrier 6.35mm (1/4”) Outside Diameter tubing as well as 6.35mm Duotight compatible barbs, these push-fit fittings provide an airtight seal without the need for clamps or tools. Duotight fittings make assembly and disassembly fast, easy and tool-less.
Made from high-quality engineering plastics, Duotight fittings are rated for both gas and liquid, making them ideal for CO₂ lines, draft beer systems, water filtration setups, and more. Each fitting features the signature double O-ring seal for superior hold and leak resistance, even under pressure.
Allows the coupling of both 8mm OD and 6.35mm OD tubing sizes using the duotight double O-Ring sealing system. No clamps necessary! We do recommend...
View full detailsAllows you to connect two 6.35mm pieces of EVA tubing or connect 6.35mm OD tubing to 6.35mm duotight tails. Duotight fittings are a type of push-i...
View full detailsNo clamps necessary! We do recommend cutting your hosing straight, not on an angle, to ensure the line has a complete seal. To remove the fitting s...
View full detailsAllows the coupling of both 8mm OD and 6.35mm OD tubing sizes using the duotight double O-Ring sealing system. No clamps necessary! We do recommend...
View full details1/2" Male to Female Mains Water Adaptor with 1/4" Push-Fit Port This compact adaptor makes it simple to connect 6.35mm (1/4") OD tubing (sold separ...
View full detailsAllows you to connect 6.35mm OD EVA tubing to 1/2" Male BSP fittings. Duotight fittings are a type of push-in connector commonly used in the bever...
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