I noticed that each wheel had 1 chrome lug nut when looking over my recent purchase. Didn't think much about it, but it did stick in my head. Then, while going over the truck a little closer after purchase, I noticed the spare had a lock on it. Lightbulb moment! Guess why the other 4 had 1 new lug nut? Yup, no key. I also noticed that the spare only had 2 nuts. When I looked a little closer, I found out why, the threads of the 3rd were... missing? So, a trip to Ace and Autozone later, I had 2 new lug nuts and 1 new 12x1.5x35mm bolt. I had to first weld a nut to the end of the lock. That went easily. It came right off after that. Then, I took the whole mount off the truck and cut the 2 welds holding the bad bolt in place. I then went to weld on the new bolt after mounting everything to the wheel to keep evwrything lined up. Hey, side quest! The threads of the 2 remaining bolts were pretty galled up. I chased the threads on the 1 remaining nut and both remaining bolts. I don't get to use my tap and die set often, but it's awesome to have it when I need it. I bolted it all back up, welded the bolt in place, and spray-bombed it black. Got it all mounted back on the truck, and it's good as new. 

But, it can never be that easy. I got the spare hung back on and found a screw in the tire. I'll probably just plug it. Buying used cars is always fun. 

Found a little gift from the dealer.