Magnetically operated so only your cat can enter plus 4-way locking - In only, out only, open or locked. Weather resistant, self closing see through rigid magnetic flap. Perfect for double glazing, walls or wooden doors.
Petsafe/Staywell Deluxe Cat Flap Tunnel Extension. For use with 300, 320, 340, 400, 420 and 500 Doors. For extra deep cavity doors and walls, each clip-on tunnel gives 47mm (17/8") extra tunnel length. Available in White (310), Brown (330) or Grey (350).