Accessories for Pet Doors and Kits will assist you in you pet door installation. We carry pet door kits to give you a little better and will minimize temperature leakage. If you reside in an area in an area that has extreme cold this may be just what you need. We also carry accessories for pet doors concerning wall installation. These kits allow installation of a pet door into walls that are slightly larger than the average construction size. Our accessories pet doors also include replacement flaps. We know as pet owners ourselves that pet door flaps get a little worn with multiple use everyday. We have the replacement flap that you need. Our accessories for pet doors and kits make you life as a pet owner a little easier.