Solid Inner Covers for 5, 8, & 10 Frame Hives

Inner cover: 3/4"" Rim and a 3/8"" plywood inner it is a great Inner cover with a escape hole, air vent and feeder option. Strong, well made, and long lasting. This is the best inner cover on the market today. We ensure the pieces are tightly staple and glued together. The heart of the inner cover is a piece of 3/8” plywood which is glued and stapled into a rabbeted outer rim. Fully assembled with a dado in the top rim to add an upper entrance option.