• Custom height pet door for vinyl sliding glass doors
  
• Insulating flap withstands 50 mph winds and -40°F temperatures
• 3/16" clear safety glass which is 59% thicker than the standard for enhanced durability and increased energy efficiency
• Designed for tracks 1-1/2" to 1-3/4" thick

The Custom Endura Flap Vinyl Sliding Glass Dog Door is a high-quality pet door designed specifically for vinyl sliding glass doors. With its customizable height and easy installation, this dog door will seamlessly integrate into your home, providing your furry friend with the freedom to come and go as they please.

This custom pet door features an insulating flap that can withstand 50 mph winds and temperatures as low as -40°F. The door is designed to fit sliding door tracks that are 1-1/2" to 1-3/4" thick, ensuring a secure and snug fit for your home.

The spring-loaded top piece makes installation a breeze, and the customizable height ensures a perfect fit for your vinyl sliding door. The insulating flap comes with an option for a double flap for added insulation, keeping your home comfortable in any weather condition. The pet door also features foam weatherstripping and a center post draft stopper to reduce drafts.

To ensure your home's security, this pet door comes with a secure locking cover and a c-clamp lock. The vinyl panel framing is designed to match vinyl-framed sliding glass doors, giving your home a cohesive look.

Not seeing the size you need? See the standard Endura Flap Vinyl Sliding Glass Dog Door for more sizing options. 

Features:

• Customizable height for a perfect fit in sliding door tracks under 74.75" tall
  
• Spring-loaded top piece allows for easy installation and removal
• Insulating flap protects against harsh weather, with double flap option for added insulation
• Clear safety glass offers lets in sunlight
• Secure locking cover and c-clamp lock included for added security 

Benefits:

• Vinyl frame seamlessly matches vinyl-framed sliding glass doors
• Simple installation in a matter of minutes, great for renters
• Allows dogs the freedom to come and go as they please