Shop › Wintering Inner Cover Image 1 of 1 Wintering Inner Cover $19.75 Help your bees over winter with this inner cover! Purchase Added! Help your bees over winter with this inner cover! You Might Also Like Replacement Oil Tray for Beetle Trap $20.00 9 Frame Spacer (nail on) $1.00 Hive Stand from $17.15 Entrance Block $1.00 10 Frame Solid Bottom Board from $27.60