![Wilwood Hat-Park Brake 1.78in Offset 8 x 6.50 - 12 on 10.75in](http://throwdownperformance.com/cdn/shop/products/4929331c7438a233997cc380c6af6798_{width}x.jpg?v=1630937251)
These premium grade cast iron hats make it possible to use bolt-on rotors on vehicles equipped with OEM internal shoe parking brake assemblies. Each hat is a precision machined, threaded hole design for use in conjunction with through-hole mount rotors. After machining, the hats are electro-coated for corrosion resistance. Used for big rotor brake kits on truck, SUV, and 4WD axles with either 6 or 8 lug configurations.