Product Details: The Power Products Axle Hardware Nut is designed to provide superior wear resistance and longer service life. The nut face is heat treated to minimize thermal fatigue and reduce the risk of cracking, ensuring a secure fit at the proper setting even under severe stress. This nut is designed for easy installation and maintenance, reducing downtime and ensuring a reliable connection. With its superior strength and durability, this nut is ideal for use in a variety of applications. FleetPride is your First Click in Heavy Duty®.