Ensayeer 4 Pack Predator Guards for Birdhouses Strong Wooden Birdhouse Protector Guards with Copper Portals

The specific design fits perfectly in the birdhouses. Safety Designed: With our safety design, the holes provide plenty of room for birds, and the entrance is 4cm/ 1 1/2 Inch in diameter for easy access to the birdhouse. The Copper portal secures the entrance diameter to keep the ...The specific design fits perfectly in the birdhouses.

Safety Designed: With our safety design, the holes provide plenty of room for birds, and the entrance is 4cm/ 1 1/2 Inch in diameter for easy access to the birdhouse. The Copper portal secures the entrance diameter to keep the safety of birds and prevent access by other animals. Easy to install 1.

Simply lock the copper portal to the wooden block with pointed screws. 2. Then along the four small holes in the wooden block.

3. Lock them to the birdhouse with mounting scre