Armor Flex, all aluminum wall tunnel kit makes it quick and easy to install your Armor Flex pet door. Adapts your pet door to install in any exterior wall. Creates a weatherproof, professional looking installation.
- Quickly and Easily install your Armor Flex Large (AF2-L) through a wall with this Large Wall Tunnel
- All aluminum
- Quick, easy installation
- Professional looking installation
- Adapts door model pet door for a wall installation
- 10.50 in. W x 21 in. H pet opening