Hello!

Trying to fix an early 90's XPK BD and the wing nuts for locking the legs in position is worn out as a result of the softer alloy used (aluminium I think).

The bolt fixed to the bracket on the BD is steel, but I have no idea on the dimensions... millimeters or imperial?...

There is a machine workshop within reasonable driving distance that I know carry both types in all dimension, but I'd rather avoid lugging the drum itself or disassemble the mount to do trial and error...

Anyone have any knowledge on this one?...