PetSafe Large Pet Screen Door for Dogs and Cats, with Durable Mesh and Wind-Locks

PetSafe’s Large Pet Screen Door lets dogs and cats pass through an existing screen independently, with a high-impact plastic frame and a mesh flap.

• Pet access for potty breaks and play — lets cats and dogs go in or out without waiting for someone to open the door.
• Puncture- and tear-resistant mesh — made to withstand contact during everyday use.
• Snap-in DIY installation — fits an existing screen door, window screen, or porch screen.
• Compatibility with most metal or vinyl-coated fiber screens — suits several common screen types.
• Large-door sliding wind-locks — help resist the flap opening in a breeze while allowing a dog to pass through.

This screen insert is made for households that want pets to move between indoor and outdoor spaces more independently. It can be used for access through a screened door, window, or porch, including during potty breaks and playtime. The title gives a limit of up to 100 lb (45.4 kg), while the fit specification says pets under 30 pounds (13.6 kg). Check your pet’s measurements against the flap opening and keep this difference in mind when choosing.

What size pet can use the PetSafe Large Pet Screen Door?

The flap opening measures 8 inch W x 9 1/4 inch H (20.3 x 23.5 cm), and the sizing guidance is for pets under 30 pounds. The title identifies the Large model as suitable for pets up to 100 lb, so the two weight limits differ. Measure your pet and compare their size with the opening before installation.

• Opening: 8 inch wide by 9 1/4 inch high.
• Large model includes fastening screws to reinforce the door.

Which screens does this pet door fit?

It snaps into an existing screen door, window screen, or porch screen and works with most metal or vinyl-coated fiber screens. The installation is designed as a DIY project, so the pet door becomes an access point within a screen you already have.

• Fits screen doors, window screens, and porch screens.
• Designed to blend in with the existing screen.

How does the PetSafe screen flap stay secure?

The Large door has sliding wind-locks that help keep the flap from swinging open in a breeze without preventing a dog from pushing through. Its high-impact plastic frame surrounds puncture- and tear-resistant mesh, and fastening screws reinforce the large door.

• Wind-locks help control flap movement in breezy conditions.
• Frame material: high-impact plastic.

PetSafe also offers U.S.-based product support through phone, email, and chat. This screen door suits pet owners seeking independent access through an existing compatible screen, especially for routine outdoor breaks and play. Its snap-in screen installation, mesh flap, and measured opening define the fit and function.