handbrake

I snapped the bolt on the handbrake adjuster on my rear caliper. The nut is a 12mm and it snapped when I tried to loosen it. What are my options here, should I replace the entire assembly? If so what parts will I be needing for this fix. This is on a 2016 mustang gt pp

Hello, I was wondering if it is bad for the diff if i handbrake drift. I have 2016 GT auto and drift a lot. Sometimes i really have to use the handbrake in order to start the drift or sometimes when it really understeers. I am just curious how bad is it for the diff and if i can co tinue...