These premium grade cast iron hats make it possible to use bolt-on rotors on vehicles equipped with 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.
Specifications
- Mount Hole Type: Threaded
- Material: Iron
- Mount Style: Fixed Mount
- Finish: Black E-Coat
- Weight (lbs): 6.700
- Hat Bolt Circle 1: 5 x 4.75
- Application Note: Corvette C3 Rear
- Hat Bolt Kit Part #: 230-8217
