Copper Birdhouse Portal Covers

Copper portal covers - no rust, prevention of squirrels chewing through birdhouse holes to gain access to the young. Screws included

Choice of either:

1.5" - universal size (Bluebird, House Finch, Tree Swallow, Chickadee, Nuthatch or Wren)

1 1/8" (Chickadees, Nuthatches and Wrens)