Square Copper Portal Predator Guard for Bird Houses 1 1/4"

Protect nesting birds from predators with this square copper portal guard. Designed for 1 1/4" entrance holes, it prevents larger predators and unwanted species from accessing bird house interiors while allowing safe passage for your target birds. The durable copper construction resists rust and weathers beautifully over time, adding a refined touch to any garden setup. Easy to install on existing or new bird houses. An essential accessory for serious bird enthusiasts committed to safe, thriving nesting environments.