8PCS Brake Rotor Lug Centric Spacers Washer Shims. Brake Rotor Lug Centric Spacers Washer Shim Kit for Type r Caliper For Mini Cooper. -Specially designed to take away the slack in the lug opening on the 280mm mini cooper rotor on a Honda, especially with Type r caliper, prelude caliper, CRV caliper, NSX caliper, Legend caliper, etc.