Bee Escape - Plastic
This Bee Escape disc is attached to the underside of the feed hole on an inner cover. It is then place between the honey supers and the brood box. The bees in the honey supers are able to exit the super through the Bee Escape but are not able to get back in. In a couple of days your honey supers will be empty of bees and ready for harvest.
You may also be interested in the Bee Escape Board