The DFC Premium Brake Rotors 600-47075 are solid rear brake disc rotors made of durable cast iron, with a thickness of 10mm. Featuring a rust-resistant coating and a plain finish, these rotors are designed for optimal performance and longevity. With a 1-year manufacturer warranty, you can trust in the quality and reliability of these brake disc rotors from DFC. Perfect for maintaining brake efficiency and safety on your vehicle.