Had a bit of a disaster yesterday.
Front wheel bearing noise all of a sudden, had a spare hub with good bearing and ball joint, after about 3 hours, managed to separate the ball taper, had to remove the whole arm and tackle it in the vice with much heat and welly...
Installed the spare hub, then when I inserted the wheel bolts, two threads in the hub were damaged, so could only use 2 bolts.
Idea, :


So, any one know where I can buy, beg, steel or borrow a 12mm x 1.25mm tap, so I can reform the 2 offending flange threads...

Done a search on ebay, no luck...