Height-adjustable pet door insert panel for sliding doors - tempered glass, lock-out cover

Aluminium pet-door insert panel that sits in your sliding door track - the renter-friendly way to add a pet door without cutting anything. Tempered safety glass, height-adjustable top section with thumbscrew locks, and a small pet flap with the slide-in lock-out cover included (the part that's usually lost). New equivalents run $200+. Suits cats and small dogs; check the photos for flap size against your pet.