The ConMet PreSet Plus Hubs are assembled at the factory to include bearings that adhere to the company's proprietary bearing specification, hardened bearing spacer, wheel seal and its unique spindle nut system. Together, these components provide a hub assembly that is set for optimal bearing clearance to ensure longest life. PreSet Plus assemblies are a simple torque-to-spec and lock system, virtually eliminating the risk of improper installation and making them easily serviceable. PreSet Plus Hubs are available for drive, front and trailer applications.