Aeresol Can Holder

This screw-in holder mounts to the underside of a shelf and lets you slide standard cans and aerosol cans in and out like a tube. It comes in two versions: a 1x holder and a 2x holder. Each slot is sized to hold cans up to about 69 mm in diameter without forcing or bending anything. The outer arms have a little bit of flex, so you may be able to squeeze in a can that is a couple mm larger, but it is not recommended. Oversized cans can stress the print and may snag on the three sets of retaining arms during insertion and removal. Optional feature: a slim shim slot is included if you want a simple stop to keep the can from sliding all the way through when there is no wall or backstop behind the holder.