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Dog Door for Sliding Glass Door, 74 3/4" - 80 3/4" Adjustable Height Doggy Door for Sliding Door, Insert Patio Pet Door with Lock for Renters and Apartments

  • Based on 3 reviews
Condition: New
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$139.00 Why this price?

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Availability: 13 left in stock
Fulfilled by US-Homfstyi

Arrives Jul 9 – Jul 14
Order within 22 hours and 48 minutes
Available payment plans shown during checkout

Size: Adjustable Height:74.8" - 80.7"


Features

  • Adjustable Height: Homfstyi sliding dog door features an adjustable length ranging from 74.8''-80.7'', making it a versatile solution for various doorframe sizes. Whether you're installing it on a wider balcony or a standard door, its designed to fit seamlessly, saving you time and effort
  • Secure Locking Design: The Homfstyi sliding dog door features a lock design that enhances both the security of pet access and provides extra protection for your home. Allow your pet to come and go freely while enjoying increased safety and peace of mind
  • Premium Quality Materials: The Homfstyi Dog Door is made with a robust aluminum frame and clear acrylic glass, designed to withstand tough weather and daily use. The transparent acrylic lets you effortlessly monitor your pets activity. Pro Tip: Remove the protective film from the acrylic glass after installation for crystal-clear visibility
  • Easy to Install: Say goodbye to complicated setups! Homfstyi insertable doggie door for sliding door offers a simple, no-drill setup, just slide it into your sliding glass door track, and you're good to go! Perfect for renters or those who need a quick, non-permanent solution
  • Perfect for Small to Medium Pets: The Homfstyi sliding glass pet door features a 12.6'' width and 17.7'' height opening, ideal for small to medium-sized dogs and cats. It fits easily into sliding doors, patios, or balconies, offering your pets convenient outdoor access

Size: Adjustable Height74.8" - 80.7"


Brand: Homfstyi


Material: Aluminum, Acrylic


Frame Material: Aluminum


Product Dimensions: 0.8 x 15.75 x 80.7 inches


Manufacturer: Homfstyi


Country of Origin: China


Date First Available: April 2, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 9 – Jul 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Dogs love the freedom
Oh man! So easy to unstall. Great size for my husky and mountain cur! Can adjust to fit different door sizes. Installs flush and holds out the weather. Doesnt stop you from opening the door. Door can still lock for security. Looks like some I've had that were easily 3x as expensive. Its strong, so even if my dogs run into it, I don't worry about it breaking. The flap is easy for the dogs to get to, and does blow in hard wind, but it's good enough for regular use. ... show more
Reviewed in the United States on May 4, 2025 by Ace

  • Goes together easily.
This was fairly easy to put together. There were a few bends in the metal I had to fix to get the top part to slide up/down and another in the middle to get the two halves to fit together. Unfortunately I didn't pay close enough to the dimensions and it ended up being too tall for my back door so I won't be able to use it after all. A couple of the corners in the center where the top/bottom meet are jagged and pose a risk for snagging. Overall however this seems like a sturdy product. I truly do appreciate the locking handle mechanism on the dog door much more than just a plastic cover as with other brands. I really wish this fit my needs! Tldr: 4 stars for some bends and rough edges. Overall decent quality. ... show more
Reviewed in the United States on January 5, 2025 by Kayla Queen

  • Nice materials. Assembly required.
This is a nice looking pet door. The white vinyl frame and double panel windows match my sliding glass door well. It does require some assembly but it's not terrible. Its easy to use and doesn't leak nearly as much air as I was afraid it was going to. I like not having to slide my heavy door open eveytime my critters want to go out. ... show more
Reviewed in the United States on April 24, 2025 by Boymom

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