We recommend the Endura Flap® Endura Flap® Single Flap Wall Mount Pet Door
The Award Winning Endura Flap® Pet Door for Walls was designed to incorporate the best pet door flap ever made.
- Top choice for all weather pet doors for walls
- Complete magnetic seal keeps flap closed in winds up to 50mph
- Safe, flexible flap is available in single or double versions for maximum energy efficiency
- Durable aluminum frame and tunnel for walls up to 8" thick