Armor Flex Aluminum Wall Tunnel Large for AF2-L

Install your Small Armor Flex Pet Door (AF2-L) with the Aluminum Pet Wall Tunnel from High Tech Pet Products. It works on any exterior wall and includes everything you need for easy installation. This tunnel is made of high strength aluminum and provides a weatherproof, professional-looking installation. Give your furry friend more access with the High Tech Pet Products Armor Flex Aluminum Pet Wall Tunnel. (For Thicker Walls You Can Telescope Additional AW1-L Wall Tunnels)