The SAE 45 Degree Flare Long Nut, sized at 3/8", is expertly crafted from CA360 brass, ensuring durability and resistance to corrosion. This fitting type is designed for secure, leak-free connections in various hydraulic and plumbing applications. Its 45-degree flare design allows for effective sealing, making it a reliable choice for professionals in the automotive and industrial sectors. Ideal for use in high-pressure systems, this long nut provides the strength and performance needed for demanding environments.