Aluminum Crescent Entrance Adapter Plate
Convert your Purple Martin housing from a round entrance to a starling resistant Crescent entrance with this aluminum plate. Crescent entrance hole measures 1 3/16 inch x 3 inch. The plate measures 5 inch wide x 6 inch high and is designed for use on houses only (plastic plates work best on gourds). Install plate with your choice of screws, bolts or pop rivets (not included).
- Instructions included
- Use requires enlarging original entrance
- Dimensions: 5" x 6"
- Made of aluminum
- Made in the USA