Cat Mate 2" Wall Liner

Cat Mate 4 Way Locking Cat Flap with Door Liner White

Cat Mate Lockable Cat Flap with Door Liner White

Cat Mate 4 Way Locking Cat Flap, White

Cat Mate Lockable Cat Flap White

PetsN'all 4-WAY Locking Pet Door Cats and Small Dogs Indoor/Outdoor with Telescopic Frame 7.9 x 2.2 x 7.6 inch

PetSafe Interior 2-Way Locking Cat Door, White

Depets Large Cat Door (Outer Size 9.9" x 9.2") with 4 Way Locking, Waterproof Cat Flap Door, White Pet Door Kit for Kitten & Small Dog with Circumference Shorter Than 23"

Depets Medium Cat Flap Door with 4 Way Lock (Outer Size 7.5" x 7.8"), Magnetic Pet Door Kit White, Weather-Resistant Cat Door for Cats & Doggy

CEESC Cat Flap Door Magnetic Pet Door with 4 Way Lock for Cats, Kitties and Kittens, 3 Sizes and 2 Colors Options (M- Inner Size: 2.17"(D) x 6.18"(W) x 6.30"(H), White)

Cat Mate 4 Way Locking Cat Flap with Door Liner Brown