PTFE Hose End Fitting Features. 100% brand new, CNC machined items. Anodized finish for strength and durability. Removable head for both push-on or twist-lock. Smooth flow design, reusable, lightweight. Polished and anodized for bright appearance and corrosion protection. No leakage under high pressure and temperature. Made of High Quality Lightweight T-6061 Aluminum Material. Anodized Finish for Strength and Durability. Aluminum retention pins allow 360 degrees of adjustment after installation. Stainless Steel Braided PTFE Fuel Hose Feature. Made of high-quality PTFE on the inside and secured by 308 Stainless Steel outer braid. Outside: covered with 2 layer high quality stainless steel wires, high durability. Inner hose Material: high-quality PTFE material on the inside, high chemical and heat resistance. Maximized Resistance to Heat, Corrosion and Abrasion. Working Temperature: -76°F to 446°F(-60? To 230?). Inner diameter: 0.32inch/8.13mm. Outside diameter: 0.42inch/10.92mm. PTFE Stainless Steel Braided Fuel Hose. 2 PCS Straight -Reusable PTFE Fuel Hose End Fitting Red_Blue. 2 PCS 45 Degree -Reusable PTFE Fuel Hose End Fitting Red_Blue. 2 PCS 90 Degree -Reusable PTFE Fuel Hose End Fitting Red_Blue. 4 PCS AN Hose Separators Clamp Blue. Fuel, lube, alcohol, ethanol, coolant and air for automobiles or marine engines, most suitable for racing cars & motor racing bikes. This Braided Stainless Steel Fuel Hose are specially designed to work in any automotive project. This hose provides you with unsurpassed levels of performance and reliability for your tough performance applications. This hose is ideal for high temperature, high pressure, and offers wide range of fluid compatibility. This hose is made of high-quality Polyurethane on the inside that gives them high chemical and heat resistance, along with a braided stainless steel outside which gives them high durability, extreme pressure resistance, and a professional and high-tech appearance. They are smooth bore for optimal flow. Polyurethane is flexible and strong and when combined with stainless steel braid can perform under high pressure and continuous flexing and vibration conditions.