Bird House Wire Entrance Predator Guard

Easily attaches with a Phillips screwdriver Best used with pole guard to keep snakes out Best used on wooden bird houses Keep the predators away and let the birds stay Comes with hardware and instructions 6"x6"x4" These guards will only allow for small entrance, such as bluebirds. It attaches to the front of a wooden bluebird house with four screws (included). Designed to keep animals such as raccoon and cats out of the house. Caution: This item has sharp edges to maximize the ability to keep predators out.