White 4-way locking cat flap door with a clear flap, red and teal lock sliders and four lock-mode symbols, three-quarter front view
Tabby cat stepping through a white cat flap door fitted low in a wooden interior door in a bright hallway
Ginger and white cat standing on a sunny patio beside a brown cat flap door fitted in a cream back door
Grey and white cat looking through the clear flap of a white cat door fitted in a pale painted door
Open both ways, in only, out only or locked: a 4-way locking cat door with a clear flap and a quiet brush seal
Close-up of the cat flap's soft brush seal, clear flap, red and teal lock sliders and four lock-mode symbols
Rated 5.0 out of 5 by 10 buyers: a cat door that is easy to fit, quiet and durable, with a 90-day money-back guarantee
Brown 4-way locking cat flap door with a clear flap, three-quarter front view
Black 4-way locking cat flap door with a clear flap, three-quarter front view
Roll over image to zoom in Click on image to zoom
White 4-way locking cat flap door with a clear flap, red and teal lock sliders and four lock-mode symbols, three-quarter front view
Tabby cat stepping through a white cat flap door fitted low in a wooden interior door in a bright hallway
Ginger and white cat standing on a sunny patio beside a brown cat flap door fitted in a cream back door
Grey and white cat looking through the clear flap of a white cat door fitted in a pale painted door
Open both ways, in only, out only or locked: a 4-way locking cat door with a clear flap and a quiet brush seal
Close-up of the cat flap's soft brush seal, clear flap, red and teal lock sliders and four lock-mode symbols
Rated 5.0 out of 5 by 10 buyers: a cat door that is easy to fit, quiet and durable, with a 90-day money-back guarantee
Brown 4-way locking cat flap door with a clear flap, three-quarter front view
Black 4-way locking cat flap door with a clear flap, three-quarter front view

Security Lock Flap Door - 4 Way Cat Flap Door for Interior Exterior Door, Window and Wall

Save 71%
Color: White
Price:
$22.99 $79.99

Description

Locking cat door · Interior and exterior doors, walls and windows

Give your cat a door of her own.

Let her stroll between rooms, step out into the garden and come back in on her own schedule, while a four-way lock lets you decide when the door is open, one-way or closed.

A clear flap, a soft brush seal and a telescoping frame come together in one tidy cat door that fits interior and exterior doors, walls and windows.

Doorman duty, retired

Stop getting up to let the cat in and out.

Meowing at the door at dawn, scratching at the bedroom door at midnight, pacing between the kitchen and the yard: a cat door ends the routine. She uses her own door and you keep your evening.

Buyers love the change: “I'm so glad the cat can come and go as she pleases, and that I don't always have to get up to let her in or out!” (Libby S.)

Tabby cat stepping through a white cat flap door fitted low in a wooden interior door in a bright hallway

You are in control

Four settings. You decide who comes and goes.

Slide the two colored switches at the bottom of the frame to pick a mode. The four symbols on the frame show each one.

Open both waysFree passage in and out, the everyday setting.
Out onlyYour cat heads out and the neighborhood strays stay outside.
In onlyWelcome her home and keep her in for the evening.
Fully lockedClose the door completely for the night, a vet trip or a day indoors.

Clear flap, quiet seal

A clear flap cats trust and a brush seal that keeps the draft out.

The transparent flap lets your cat see what is on the other side, which reduces fear and hesitation, so even a cautious cat steps through with confidence.

A soft brush strip around the flap seals the edges against cold air and keeps the door closing quietly, a gentle close that keeps her relaxed as she goes.

Grey and white cat looking through the clear flap of a white cat door fitted in a pale painted door

Freedom outdoors

Let her explore the great outdoors, then come home on her own.

Fit it in a back door, a wall or a window and your cat gets the garden at her own pace, with the lock ready the moment you want the door closed.

The weatherproof flap and durable frame suit exterior doors as well as interior ones.

Ginger and white cat standing on a sunny patio beside a brown cat flap door fitted in a cream back door

What buyers say

Rated highly by cat owners.

In their own words.

“The door was easy to install, and our cat figured out how to use it within minutes.”

Woodrow D.

“The cat loves to go in and out, and there is no longer a draft. Best cat door!”

Terry C.

“This product is very well built, very durable and easy to install. It was exactly what I needed.”

Sofia A.
“My husband installed it in about 5 minutes. Our kitty loves it.”

Sylvia R.

Fits your home

One cat door, every doorway in the house.

  • Interior doors. Give her the laundry room, the bedroom or the litter-box room around the clock without leaving a door open.
  • Exterior doors. A direct path to the garden or the patio.
  • Walls and windows. Fit it wherever she needs a way through.
  • Cats and small dogs. The pet opening is about 5.9 inches square.
  • Battery-free. The lock is purely mechanical, so it works every day.
White 4-way locking cat flap door with a clear flap, red and teal lock sliders and four lock-mode symbols, three-quarter front view

Built to do more

More than a hole in the door.

4 settings

Open, in, out or locked

A plain swing flap only swings. This one locks the way you choose.

Brush seal

Quiet and draft-free

A soft brush edge around the clear flap keeps cold air out and the door closing quietly.

Deep frame

A snug, finished fit

The telescoping frame lines the opening for a snug fit and helps protect your interior from paw prints, dirt and moisture, and screw covers give a tidy finish.

Easy to fit

Fitted in six steps with everyday tools.

Mark

Draw the door cover’s size on paper, mark it on your door and trace it in pencil.

Drill

Drill a hole in each corner of the outline.

Cut

Cut along the line with a saw.

Tidy

Clean up the cut edge, and line it for a neat finish if you like.

Fit

Fit the frame and fix it in place with the screws provided.

Cover

Press a screw cover over each screw for a tidy finish.

You need a pencil, a ruler, a drill, a saw and a screwdriver. For a glass door, cut the opening gently with a glass-scribing tool and fix the frame with glass glue.

In the box

Everything you need to fit it.

4-way locking cat doorFrame, clear flap and telescoping tunnel in your color
Screws and coversMounting screws with screw covers
Installation guideStep by step instructions

Details

Specifications.

What it is4-way locking cat flap door (pet door) with a clear flap
Lock settingsOpen both ways, in only, out only, fully locked
FitsInterior and exterior doors, walls and windows
Frame size7.9 in high x 7.5 in wide x 2.2 in deep (20 x 19 x 5.5 cm)
Pet openingAbout 5.9 x 5.9 in (15 x 15 cm)
FlapClear, with a soft brush seal
Made forCats and small dogs
LockPurely mechanical, battery-free and wire-free
ColorsWhite, Brown, Black
In the box1 cat flap door, mounting screws with screw covers, installation guide

Open the door to freedom.

Pick White, Brown or Black, fit it in a single sitting and let her walk through.

90-day money-back guaranteeRated highly by cat ownersWhite, Brown or Black

Tip: for the first few passes, hold the flap open and call her through with a treat. Most cats take to it within minutes, and some take a few days.

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