Well, since it is not a welded design, it's easy to assemble them and have them come out the way you describe. The fix is simple. Have someone hold the bottom plate (or the spikes may hold them tight enough if on carpet). Grab the top plate with a hand on either side and twist the top plate until it lines up correctly.
A pair of moderately priced speaker stands are not precision instruments. They are not likely to line up perfectly without a bit of "adjustment".
Enjoy,
TIC
A pair of moderately priced speaker stands are not precision instruments. They are not likely to line up perfectly without a bit of "adjustment".
Enjoy,
TIC