[john walker's workshop]

the 2" ones will come out if you use the stud tool that has 3 rollers inside. you need to get the 8mm one because the shank is smaller than the threaded ends. take up the tension and heat up the case just like the rest of them. it's the ones that break off with about 8mm sticking out of the case that are frustrating. did those twist off in the attempted removal process? a good reason not to use an impact or just reef on them before they're ready to move.