Description
Duotight 8mm (5/16″) – 1/4 BSP – Kegland
This Gen 2 Duotight fitting connects an 8mm (5/16″) OD EVABarrier line to any port with a 1/4″ BSP female thread — such as a CO2 regulator, manifold, or keg fitting. No clamps required: push the hose in straight until it seats fully and the double O-ring creates a secure, leak-proof seal.
The Polyketone (POK) body and dual EPDM/silicone O-rings are rated to 300 psi+. The Gen 2 collet design (black) allows tighter hose bends without stressing the seal.
Specifications
- Thread: 1/4″ BSP Male
- Hose OD: 8mm (5/16″)
- Body material: Polyketone (POK)
- O-rings: Double (EPDM + Silicone)
- Pressure rating: 300 psi+
- Collet colour: Black (Gen 2)
Compatible hose
- EVABarrier 4mm ID × 8mm OD line
- EVABarrier 5mm ID × 8mm OD line
Note: Not compatible with 10mm OD hose. Cut hose straight (not on an angle) before inserting to ensure a full seal.









