Quick connector 5/16" x 9.5mm DuoTight

Usage: The FFL x 9.5mm duotight fitting is suited to those who prefer to have their gas line a different thickness so that it can be easily identified in a tangled line situation inside a fridge/keezer/kegerator.

Features: High quality push in fittings that seal tight with superior sealing capacity due to the double o-ring sealing design. The double EPDM o-ring system literally provides twice the sealing surface when compared with other push in fittings, making these fittings more reliable and reducing the chance of a leak significantly. The double o-ring system also allows bending the hose with much tighter radius without causing leaking issues.

Technical data: duotight 1.10 Design Revision. Thread suits MFL Ball Lock and Pin Lock Disconnects, MKIII and MK4 Regulators, and many other home brew fittings with MFL Thread (7/16" - 20UNF, 1/4 SAE). Compatible with EVABarrier 6mm ID x 9.5mm OD. Not compatible with 4mm ID x 8mm OD or 5mm ID x 8mm OD line. Strictly for use with 9.5mm (3/8") Outer Diameter EVABarrier Hose. Suitable for use up to 100 psi. Two EPDM o-rings per hose port. EPDM (Ethylene Propylene Rubber) has excellent chemical resistance including compatibility with ozone, oils, wide variety of alkaline and acid compounds, water, alcohol, ketone and beverages. EPDM is resistant to aging, weather and will not perish easily. BPA free.

Usage instructions: No clamps necessary. Cut hosing straight, not on an angle, to ensure complete seal. To remove the fitting simply push in the collet and the hose can be removed.