I have been painting the Necromunda bulkheads up to add to my Zone Mortalis board with excitement (the Imperial ones are a bit too Loyalist for Horus). So I was a bit shocked when they didn't fit. . .
I have not seen any mention that they are compatible anywhere, so it was a bad assumption on my part I guess.
They should be the same width as two floor tiles and as you can see above, we have around 4-5mm of overlap. The Zone Mortalis boards are subject to a fair bit of warpage / deformation in the casting process, so I thought I would try a different tile.
Same issue. Oh damn it. Maybe a different door?
Nope. That didn't work either. Oh.
Success!! The little door fits.
But not this one!