Check the listing for details. LokoCar PTFE E85 Fuel Line Hose Nylon Braided 6AN 8AN 10AN 3.3FT 10FT 20FT Black. Color: Black, Condition: New. Listed at 12.99 USD. About this item 100% New BrandNote:PTFE pipes can only be used for fittings and adapters specifically designed to connect PTFE pipes! The cutting Hose End is quite sharp, be careful not to scratch your hands. 6AN ID: 5/16" inch. Length: 3.3 feet(1Meter). 6AN ID: 5/16" inch. Length: 10 feet(3Meters). 6AN ID: 5/16" inch. Length: 20 feet(6Meters). 8AN ID: 13/32". OD: 0.543inch. Length: 3.3 feet(1Meter). 8AN ID: 13/32". OD: 0.543inch. Length: 10 feet(1Meters). 8AN ID: 13/32". OD: 0.543inch. Length: 20 feet(1Meters).10AN ID: 1/2". OD: 0.68in.Length: 3.3 feet(1Meter). 10AN ID: 1/2". OD: 0.68in.Length: 10 feet(3Meters). 10AN ID: 1/2". OD: 0.68in.Length: 20 feet(6Meters). Please measure the size before purchasing! PTFE fuel line can be used as fuel injection hose, boost line, carb fuel line, ls engine swap fuel line, fuel return line, vapor return line, fuel supply line, etc. Working Temperature Range: -76℉ to 446℉ (-60℃ to 230℃). Max Working Pressure: 2500 psi. Bursting Pressure: 8000psi. Applicable Medium: all automotive fuels, lubricants, and coolants. PTFE hose relatively hard, it can't be bend and folding in half. Professional installation is highly recommended.