Ideal Fast Fit Pet Patio Doors are perfect pet doors for single-pane sliding glass doors with aluminum frames. They have adjustable, spring-loaded top sections making them easy to install and remove in minutes. No assembly required. Fast 5-minute installation.
Super Large Flap Size: 15 x 20 pet door
Overall Panel Width: 19 11/16"
Minimum Track Width Required: 5/8"
Please measure your pet before making a purchase. The width of the pet flap must be greater than the width of your pet across the shoulders.
Please note: The Ideal Fast Fit Pet Patio Door will not work with double pane glass patio doors OR with vinyl sliders such as those made by Pella and Andersen. Please refer to Ideal VIP Vinyl Patio Panel Doors that are specifically designed to work with vinyl sliding doors.
Installation:

Features:
- Fits right or left hand doors.
- Tough tempered safety glass
- Security lock included to help prevent sliders from being lifted out of tracks (installing the security lock does require some basic tools)
- Lock-out slide included (restricts access through the flap when/if desired)
- Available in 3 panel heights:
Standard height: adjusts from 77-5/8" to 80-3/8"
Shorty Panel (additional charge): adjusts from 75" to 77.5"
Extra Tall (additional charge): adjusts from 93.75" to 96 1/8"
- Available in brushed aluminum, bronze or white finish to match your existing patio door frame
- Security Lock included (pictured below - helps to prevent sliding glass door from being lifted out of tracks)

- Draft Stopper Included for watertight seal

- Limited Lifetime Warranty
Optional Pet Patio Door Add-Ons:
- Custom Extensions: Used to extend the height of your Fast Fit™ Panel. Bronze, White or Mill finish. Installation is quick and easy

- KeyLock Kit: Allows you to install a key lock into your Pet Patio™ door

- Custom Rise: The rise allows tall pets to walk through the Pet Patio Door without having to bend or crouch (to figure required rise measure from the lowest part of your pets chest to the floor) Standard rise is 8"