The Dorman Double Ended Wheel Lug Stud is the perfect choice for reliable performance and long service life. This lug stud is made from durable carbon steel material that meets SAE automotive industry standards for strength and hardness. It is manufactured to strict specifications to ensure resistance to corrosion and wear and tear. With its durable materials and exacting specifications, you can trust that this lug stud will provide reliable performance. FleetPride is your First Click in Heavy Duty®.