The -4AN 0˚ Triple Sealed Hose End, perfect for turbo mechanics looking for a reliable and durable hose end solution. All of our hose ends are constructed to JIC 37˚ standards, ensuring compatibility and ease of use across different fittings. Featuring a patented aviation style nipple and cutter design, these hose ends offer a triple seal for maximum leak resistance and performance. Made of high-quality aluminum material, these hose ends are not only reusable, but also provide long-lasting durability and resistance to corrosion. Whether you're working on a high-performance turbocharged engine or a standard vehicle, these hose ends are the perfect choice for ensuring a secure and reliable connection.