I broke the lock-bar on another frame-lock by bending the lock-bar. Apparently there is a right way and a wrong way. Mine was the wrong way, I didn't heat the titanium, it developed a crack in it and broke off. It was an expensive fix guys and I learned my lesson the hard way. I'm glad to see you guys ironed this one out long before I got here. Whew! I know how sick I felt when I broke that knife and wouldn't want anyone else to go through that. There is a reason it should be sent back to the maker if the lock needs to be tweaked. Consider me cured of thinking I know anything about knifemaking. I'll gladly pay for shipping and the price of any fixes on my knives from now on. BTW, I had the same problem with my large Sebenza and sold it before I found out what I had done wrong (pinching the washer after reassembly). This is the place to get all your answers.
Be well,
Leo G.