SUPERIOR REPLACEMENT FLAP: Best Pet Flap is more weather resistant and environmentally friendly than the original PetSafe branded flap. MADE IN BRAZIL. LARGE REPLACEMENT DOG DOOR FLAP: Compatible with PetSafe Freedom Aluminum, Plastic, Wall Entry and Sliding Glass Doors with flaps measuring 10 1/8" x 16 7/8" ENVIRONMENTALLY FRIENDLY: Best Pet Flap is NOT Made with PVC and is BPA FREE thus more environmentally friendly and safer for you pet. LONGER LASTING: Made from technology used in the medical and food service industries, Best Pet Flap will outlast the original flap that came with your door. CHECK COMPATIBILITY: Original flap has product number PAC11-11039 - this flap features 5 mounting holes at the top and a single magnet bar on the bottom. Best Pet Flap is a superior replacement flap for PetSafe pet doors model PAC11-11039.

Best Pet Flap is made of more environmentally friendly materials and is BPA Free thus safer for your pet.

Using technology from the medical and food service industry, Best Pet Flaps do NOT contain PVC like other pet flaps on the market.

Best Pet Flaps are more energy efficient than the original flap that came on your door and are more weather resistant.

Flap Only, Door Frame Sold Separately.

Quick And Easy Installation - Installs in just minutes with only a screwdriver.

Please Note: This product is produced by Best Pet Flap and we have no affiliation with or endorsement from any of the other manufacturers mentioned. Our replacement flap meets or exceed the quality of OEM product (based on 3rd party testing).