Stainless Steel PTFE Fuel Line Hose 6M 20FT AN6 -6 AN Swivel Fitting Return Kit 20 Feet AN 6 Nylon-Stainless Steel Braided Fuel Hose 4 x Straight AN 6 Reusable Swivel Fuel Hose Fitting Adapter 2 x 45° AN 6 Reusable Swivel Fuel Hose Fitting Adapter 2 x 90° AN 6 Reusable Swivel Fuel Hose Fitting Adapter 2 x 180° AN 6 Reusable Swivel Fuel Hose Fitting Adapter Hose End Fitting Features: Anodized finish for strength and Removable head for push-on or twist-lock installation Smooth flow design, reusable, lightweight Polished and anodized for appearance and corrosion protection No leakage under pressure and temperature Made of T-6061 aluminum material Braided Hose Features: PTFE synthetic rubber tube bonded and secured by nylon and 308 stainless steel outer braid Outer layer covered with woven nylon for flexibility and aesthetic appeal Inner hose material: Stainless steel PTFE fuel line Resistant to heat, corrosion, and abrasion Working temperature range: -73°C to +260°C Working pressure: 1000 PSI Burst pressure: 5000 PSI Inner diameter: 8.13 mm (5/16 inch) Outer diameter: 10.92 mm (7/16 inch)