Why did you drill them and try to tap them? I bought longer bolts same thread for my bar end mirrors. Now they even make adapters jocker has them that are the same thread and then you bolt a mirror on them.
Life need a little Triumph!
2008 Triumph Speedmaster, Single baffle drag pipes, lots of black powder coatin,K&N pods, AI removed, TBS needles and a procom cdi.
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