Thanks Phalex.

I think they would fit straight on my fretless squier VM jazz, but not on this one as the screws are differently placed. So I searched if there was another model and there was one, the
HB2 tuner. I checked the dimensions on these, and they're the same.
I'll see if I can find a place in Finland where I can get them, or if Thomann musikhaus have them. In the meantime, are there any alternatives to these I should consider?
EDIT: saw your reply Zoob. The ultralites are probably good but they would leave ugly screw marks on the back of the head. Or are they significantly better than the HB2's?