Anyone have problems with locking lugs breaking? I was torqueing the lugs to 100 ft lbs and had one that broke only on top and another that cracked right down the side. I was able to take the one off that cracked on the side, but I had to take it to a local tire shop to get the other removed. After that, I had all 4 locking lugs replaced with an aftermarket locking lug. The tire shop said that the factory ones are cheap.