Product Details: The Aeroquip O-Ring Steel Adapter is the perfect solution for tight spaces and confined areas. The flared design creates a reliable metal to metal seal, minimizing the risk of fluid leaks and system contamination. The swivel design provides flexibility and allows for easy installation in tight spaces. The high quality steel fittings offer durability and long service life, making them ideal for a variety of applications. FleetPride is your First Click in Heavy Duty®.