Door or wall too deep for your existing pet door? Use the PetSafe® Small Pet Door Tunnel Extension to add single or multiple extensions for your pet's ease! Trust PetSafe® to help to keep your pet healthy, safe and happy.
Tunnel Extension - For installing in doors or walls too deep for the standard PetSafe® Small Pet Door
Perfect for Thick Walls - Add single or multiple extensions to fit your wall or door
Compatibility - Perfect for cats and dogs
System Includes
Tunnel Extension
Suitable for ST715