90 Degree Elbow Design: It effectively reduces pipeline bending and stress, improves the installation flexibility and convenience of hydraulic pipeline systems. Prevent Leakage: JIC 37° male end provides precise metal to metal sealing to prevent leakage. #6 SAE/ORB (O-Ring Boss) male end is sealed by compressing the O-ring into the chamfer of the female port interface. Secure Connection: Hydraulic joints securely connect hoses to hydraulic system components, control the flow of hydraulic fluid, maintain pressure and prevent leakage. Premium Material: Hydraulic connectors are made of premium carbon steel, which is resistant to high temperature, high pressure, and corrosion. Wide Application: Hydraulic fittings are very suitable for industrial fluids and various hydraulic applications, including automobiles, manufacturing, and agriculture. Racewill 10Pack Hydraulic Fittings 90 Degree Elbow: 3/8" JIC Male x #6 SAE/ORB Male, 6801-06-06