HDPE replacement shelves for the original three that come with the 2.5 gallon mold rack system. Each tier holds up to four tube-in molds depending on the size and has been machined to fit snug into the previous level without touching the molds. See the comparison photos for size difference to our 2.5 gallon mold rack system.
Please contact us if you are interested in a shelf but do not see any in stock. These shelves are made to order and may take 7-10 days to be ready for delivery.