Centerstand loose

[tnvatdreamland]

Over time, my centerstand has become loose. Observation reveals that the nut on the left side. that is tack welded where the bolt secures the stand, is missing.
Am looking to replace this nut, and wouldn't think it is a dealer item since it was tack welded at the factory.
Would anyone have a clue what the metric size of this nut would be??

Plan to replace and red loctight it down.

[suzukiray]

Don't Loctite it, find a Nylock nut & use that. Or just find a nut that works & have it tsck welded in place. Either way will work, not be too expensive & won't come off again. Ray.