• 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

Endura Flap Custom Vinyl Sliding Glass Dog Door

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Regular price $709.99

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Size
Height Adjustment Range


  • 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

Questions

Can an intruder remove a dog door for sliding glass doors from the outside?

No, the adjustment locks are on the inside of the panel, so once installed, the Endura Flap Panel cannot be lifted out and removed without first loosening the adjustment locks from inside the home.

Can I install it myself?

It is meant to easily be put in and removed. You just have to loosen the screws at the top, fit it into the track, and then tighten them. Then to remove it you simply loosen them again and pop it out.

Can you lock the pet door?

It comes with a closing cover, and you slide that in on the inside of the house. It is a very secure ABS plastic material that is as strong as a 16 gauge steel.

Explore all questions
Product Details

Product Details


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
Size icon Sizing & Fit

Size Chart

Flap Dimensions:

6"w x 11"h

The entry way your dog goes through.

Overall Panel Width

10 7/16"

How wide your panel is.

Flap dimensions
Panel width
Step over height

Step-Over Height

3"

The distance from the bottom of the panel to the bottom of your flap.

Flap Dimensions:

8"w x 15"h

The entry way your dog goes through.

Overall Panel Width

12 1/2"

How wide your panel is.

Flap dimensions
Panel width
Step over height

Step-Over Height

3"

The distance from the bottom of the panel to the bottom of your flap.

Flap Dimensions:

10"w x 19"h

The entry way your dog goes through.

Overall Panel Width

14 1/2"

How wide your panel is.

Flap dimensions
Panel width
Step over height

Step-Over Height

6 3/8"

The distance from the bottom of the panel to the bottom of your flap.

Flap Dimensions:

12"w x 23"h

The entry way your dog goes through.

Overall Panel Width

16 5/8"

How wide your panel is.

Flap dimensions
Panel width
Step over height

Step-Over Height

6 3/8"

The distance from the bottom of the panel to the bottom of your flap.

Flap Dimensions:

14"w x 27"h

The entry way your dog goes through.

Overall Panel Width

18 5/8"`

How wide your panel is.

Flap dimensions
Panel width
Step over height

Step-Over Height

6 3/8"

The distance from the bottom of the panel to the bottom of your flap.

Flap Size Flap Dimension Step Over Range Outside Frame Dimension Recommended Pet Height
Small 6"w x 11"h 3" 10 7/16" 9" - 14"
Medium 8"w x 15"h 3" 12 1/2" 9" - 21"
Large 10"w x 19"h 6 3/8" 14 1/2" 12" - 38"
Extra Large 12"w x 23"h 6 3/8" 16 5/8" 12" - 38"
XX Large 14"w x 27"h 6 3/8" 18 5/8"` 12" - 42"

Do not know which size to get? Here is a measurement guide to help you out.

Track Height Adjustment range is based on the measurement of your sliding door track height from the lowest point of your track to the highest point. Each Endura Flap Vinyl Panel has a 3" adjustment range. Review our Track Measuring Guide video for additional, detailed information The following standard adjustment ranges are available:

  • Short: 74 3/4" – 77 3/4"
  • Regular: 77 1/4" – 80 1/4"
  • Tall: 93 1/4" – 96 1/4"

If your measured track height does not fall within one of the ranges above, we can make a custom height! Custom height option may take up to 4 weeks to special order the glass and build the panel.

FAQs

FAQ

Reviews

Customer Reviews

Request Freight Quote

Track heights exceeding 106 inches (107" or higher) may require additional shipping charges. Please provide your contact information for a custom freight quote, and our team will follow up during normal business hours.