I just looked at mine again and was wrong… I had the 1020 and that was a squeeze so yeah a 1040 should be good… U have to pull out the rubber liner BUT I cut the rim of it off so you till have a water tight seal when you snap the lid closed… I dont really need to rebuild yet but was.contemplating ordering the 1040 amd 1050 at the same time and then returning which ever one I didnt need…