Birds Choice Predator Guard for Bluebird House

Help maintain entry holes on your birdhouses. These guards prevent predators from chewing or pecking around entry holes to enlarge them, keeping your nesting birds safe! They can also be used to decrease the size of the opening on the house. This entrance hole is 1.5".

Description ...Help maintain entry holes on your birdhouses. These guards prevent predators from chewing or pecking around entry holes to enlarge them, keeping your nesting birds safe! They can also be used to decrease the size of the opening on the house. This entrance hole is 1.5".

Description 1.5" entrance hole is perfect for Eastern bluebirds Prevent predators from chewing or pecking around entrance hole Made with 7/8" natural cedar Fully routed edges Enjoy watching fledglings Easy to install with 2 mounting screws included Details UPC 789453700599 SIZE 4.5"L x 3.375"H WEIGHT (LBS) .5 MATERIAL Cedar BRAND Birds Choice