Produce more honey! Use these spacers when using a framed Warré hive body as a honey super on any square hive, and you'll easily be able to uncap the frames for extraction and then reuse those frames with drawn comb in subsequent years. Includes two spacers and wire nails to secure them into the box. Simply pry out the metal frame rests (if applicable) with a screwdriver and install these in their place. Learn lots more about this process by reading Supering a Warré and by watching the Compact deluxe extractor demonstration.