Specification: Item Name: PTFE Hose Fittings Condition: 100% Brand New Color: Red/Blue Material: Aluminum Alloy Size/AN: AN4,AN6,AN8,AN10 Angle: Straight, 45 Degree, 90 Degree High Quality PTFE hose fittings are made of lightweight 6061-T6 aluminum alloy material for strong strength and good durability. Black anodized for great appearance and anti-corrosion, excellent thread strength. ApplicationsPTFE hose fitting is widely used in oil/fuel/water/liquid/air/gas pipeline, especially for E85 ethanol gasoline. Work with all stainless steel PTFE and braided nylon hoses. Please note that the PTFE hose end can only be used with PTFE fuel line. Easy to UsePTFE hose fittings swivel 360 degrees; to allow quick positioning of the hose, easy to use and require no special equipment. Weldless design which provides improved fluid flow and integrity on normal brazed-together hose ends. % 100% satisfaction, if you have any problems with the part, simply contact customer service for a solution, part replacement or refund. Our goal is for you to meet the parts and services we provide for you. Package includes: 1 x PTFE Hose Fittings (100% Brand New) Note: All items are brand new unless otherwise noted in the listing. We sell DIY (made by yourself) items with a few exceptions. We take no responsibility in teaching you how to install. Professional installation is strongly recommended.