Skip to product information
1 of 3

Sliding Glass Door Pet Door Insert 🎁

Sliding Glass Door Pet Door Insert 🎁

Regular price $269.99 USD
Regular price $0.00 USD Sale price $269.99 USD
Sale Sold out
Size

10 in stock

We're a new store, which means you'd be one of our first customers — and we take that seriously. We personally reviewed every product in our catalog before adding it, and your order is backed by our 30-day hassle-free return policy. We'd love to earn your first review.

Sliding Glass Door Pet Door Insert — Aluminum Frame + Tempered Glass (Tool-Free)

A renter-friendly patio sliding door pet insert that gives pets easy in/out access without permanent installation. Built with an aluminum frame and tempered safety glass for a clean, durable look—plus a locking cover to help manage routines at night.
Why We Chose This
A lot of pet doors require cutting into a wall or door (not ideal for renters—or anyone who doesn’t want a big project). We chose this insert because it slides into your existing patio door track with no drilling, while still feeling sturdy and weather-ready. It’s a practical way to give pets freedom without turning your home into a construction zone.
Key Features
  • Tool-Free Installation: slides into most sliding door tracks (no drilling)
  • Adjustable Height Fit: telescopes to fit common patio door heights
  • Aluminum Frame + Tempered Glass for durability and a clean, home-friendly look
  • Weather-Resistant Design helps block drafts and handle seasonal changes
  • Locking Mechanism + Metal Security Cover to control access and support routines
  • Multiple Flap Sizes to fit cats through large dogs
Fit & Specs
  • Adjustable Track Height Range (All Sizes): 75 7/8"–80 11/16"
  • Frame: Aluminum alloy
  • Window: Tempered safety glass
  • Security Cover: Metal

Choose Your Size

Medium (M) — Cats & Small Dogs

  • Flap Opening: 8.25" W × 12.25" H
  • Weight: 16.3 lbs

Large (L) — Small To Medium Dogs

  • Flap Opening: 10.25" W × 16.25" H
  • Weight: 17.9 lbs

Extra-Large (XL) — Medium To Large Dogs

  • Flap Opening: 13.63" W × 23.63" H
  • Weight: 23.1 lbs

Estimated Shipping

Estimated Delivery: 3–10 business days worldwide
Free Shipping Worldwide: On all orders $35+
Tracking: Provided with every order

FAQ

Will This Fit My Sliding Door?
Measure your patio door track height. This insert adjusts from 75 7/8" to 80 11/16". If you’re outside that range, it won’t fit correctly.
Do I Need Tools Or Drilling?
No—this is designed to be non-permanent and tool-free, sliding into the existing track.
How Do I Choose The Right Flap Size?
Measure your pet’s shoulder width and standing height, then choose the flap opening that gives comfortable clearance (especially for larger breeds).
View full details