- Replacement Parts
- Chubby Kat/Hefty Kat Door
- Chubby Kat/Hefty Kat - Replacement Inside Frame
Chubby Kat/Hefty Kat - Replacement Inside Frame
Large Size Plastic Chubby Kat Inside Frame. Also Fits Medium Pet Flap and Hefty Kat Models
How to Measure Your Ideal Pet
To determine the correct size door simply measure the width (A) and height (B) of your pet.
(A) Measure the widest point of your pets shoulder
(B) Measure from the top of your pets back (just behind his head) to the bottom of chest.