SB Standard Lockable Patio Pet Door | Best Utility Model
Single Pane Glass | Single Flexible flap | Sliding Glass Pet Doors
Our Most Popular Utility Insert for Dogs and Cats
**PLEASE NOTE: PATIO INSERT WILL REDUCE THE USABLE SPACE IN YOUR PATIO DOOR**
The SB Standard Patio Pet Door by Security Boss Manufacturing LLC combines both the function and aesthetics that are lacking in current utility patio inserts. There are 4 height ranges that will fit all sliding door heights. The top of the SB Standard has an adjustable spring loaded top that can be locked-down for security. Locking the top will prevent someone from compressing the top from the outside and gaining access to your home.
The top of the Security Boss Patio Inserts are specially designed for the addition of snap on extensions that lock tight when in place. Each extension adds 2 inches to the overall patio insert height. Adding two will result in an overall height adjustment range of 7.25 inches. These extensions are rock solid when snapped together and require NO TOOLS or DRILLING.
All Security Boss Insert come with an extendable brace bar that will lock your door into place.
The SB Standard Utility Pet Door comes in 4 sizes with each offering various step over rise heights you can choose from. This will elevate the chosen pet door size to the proper height so your pet(s) can easily step through the opening while still not hitting the top of the pet opening.
Security Boss Patio Pet Doors allow customers to easily insert and remove the patio pet door so that you can retain the full use of your sliding door opening if you choose.
The overall width of a Security Boss Patio Pet Door will be approximately 5 1/2 inches greater than the width of the pet opening. For example, a patio panel with a 7" wide x 11.25" high pet opening will be approximately 12.5 inches wide.
Step Over Rise Info: 2" Rise measures 3 3/4" off bottom unit 4" Rise measures 5 3/4" off bottom of unit 6" Rise measures 7 3/4" off bottom of unit 8" Rise measures 9 3/4" off bottom of unit
Inserts are available in WHITE only
Ranges below should correspond with your slider opening height
Flap Size Pet Opening width x height
Over All Panel Width
Range 1
70" to 77 1/4"
Range 2
77 1/4" to 84 1/2"
Range 3
84 1/2" to 91 3/4"
Range 4
91 3/4" to 99 "
Small 7"x11"
12.5"
$329.99
$339.99
$359.99
$369.99
Medium 10.5"x15"
16"
$369.99
$379.99
$399.99
$409.99
Large 13"x20"
18.5"
$399.99
$409.99
$429.99
$439.99
Extra Large 15"x23"
20.5"
$429.99
$439.99
$459.99
$469.99
Note: The "Rise" will elevate or lower the pet opening. This allows you to position the pet opening high enough or low enough for your pet. Ideally the pet opening should be high enough to clear the shoulders of your tallest pet and low enough to allow easy step over.
View of Top Section / Spec Info
View of Bottom Section / Spec Info
The top spring-loaded adjusting section of the Patio Pet Door appears as an "H" piece when viewed from the side. The overall width of this piece is 11/16" (Will fit into most any sliding glass door track).
The spring-loaded adjustment provides for a 3.25" range for proper fitting into your opening. Most top tracks in sliding glass doors do not have any center rails, however, if you do have this feature then the Insert can straddle any rail at the top 9/16" wide or narrower.
The spring-loaded top is secured with 2 thumbscrew locks, accessible from the interior only, so that someone from the exterior of the house would not be able to compress or remove the unit.
The bottom section of the Security Boss Patio Pet Doors have an overall width of 3/4". A semi-circle, "C" channel is centered and runs the length of the bottom. This "C" channel is design to straddle the center rail in the channel on the floor that your sliding glass door follows.
By straddling this center rail, the Patio Pet Door will remain centered to the frame of your sliding door when closed to this unit.
Note:If the center rail in the channel on the floor is wider than 5/16", then this patio Insert will not be able to straddle it and as a result may not fit properly in your opening
Measuring for the Patio Pet Door:
To determine which height range will work with your slider, open the slider and measure from the very bottom inside track to the very top inside track. As you look down on the groove that the slider follows on the floor, you may see a thin rail. You will want to measure down past that rail, from the deepest part of the channel on the floor to the very top inside channel above.
Will These Patio Pet doors fit all Sliding Doors?
As you look at the track on the floor your slider follows; you most often will see a "rail". If this "rail" is narrower than 5/16" (as you look down on it), then the SB Standard Patio Insert should fit your slider.
What is the Rise?
This is the distance from the bottom of the patio insert to the bottom edge of the pet door frame. The Rise elevates the pet opening. For example a 2" rise will be the same as setting the pet door itself on a 2" block. There are several different rise options available (2", 4", 6", and 8" inches) to accommodate different pets. Selecting the rise along with the proper sized pet opening should result in the opening being higher than the shoulders of your pet to prevent the flap from pinching and also result in an easy step over height that they can use even as they age. As a rule of thumb, a pet opening should be 1.5 - 2" higher than your tallest pet's shoulders.
Included Weather stripping:
Every Security Boss Patio Insert features a replaceable bulb seal that lines both sides of the insert. This bulb seal provides a superior weather seal between the insert and the wall and sliding door. This weather seal can also be replaced if needed very easily by sliding the weatherstripping into the t-slot groove on your patio pet door.
The weather seal is a 3" wide vinyl weather stripping section that attaches to the back side of your sliding door. When an insert is installed, your sliding door breaks the seal between the slider and fixed panel. This weather stripping will seal out any drafts.
Adjustable Height Range:
The top section of the Security Boss Patio Pet Door floats on two tension rods that compress or expand to obtain the best possible fit in the patio door frame. The top is fit into the upper patio slider track and the bottom rests on the bottom slider track. Once in place, there are two thumb bolts that lock the top section into place to prevent the Patio Pet door from being removed from the outside.
How does my Sliding Door Lock?We strongly suggest bracing the door with a stick or an adjustable brace bar; as this immobilizes your slider and is the most effective way to secure your sliding door. We also offer several locking devices for purchase if your situation requires.
Different ways to Install the Patio Pet Door:
The Security Boss Patio Pet Door can be mounted on the stationary side of the patio door. Many patio doors have stoppers that normally prevent the stationary panel from moving. If these stoppers can be removed, the stationary panel can be moved to accommodate the patio panel. Note: This technique will not work on patio doors where the stationary panel is molded into the frame.Use of Extensions Ranges: Security Boss makes 4 different height ranges of patio pet doors. You can add 2 inch extensions to the top of all insert heights to extend their reach or adjustment range. These extensions snap into the top of your insert and fit tightly. No screws or hardware are required. It is possible to add more than two (2) extensions on the Security Boss Inserts. The snap in lock feature of the extensions allow for a stable firm unit regardless of the number of extensions are added. This is a great benefit to those who might move to a home with a taller sliding door system.
Single Pane - Single Flap Fits Heights 70" - 99" Built in Weather Seal Rated Best Utility Model
Pricing starts at: $438.99 Complete pricing chart at bottom of this page
Best Selling Single Pane - Single Flap Insert Tempered Safety Glass - Adjustable Top Easy Install - No Tools or Hardware
5
SB Standard Lockable Patio Pet Door Insert
Posted by Karen Adams on Feb 28th 2023
The customization of this door is Fabulous. My American Bully could no longer get over the 8 inch step in our previous door. He can come in and out again no problem. Great quality, easy to install. we are very happy!
5
Pet Door for sliding glass doors
Posted by Jan on Jun 15th 2022
I love this product. It cost just a little more but the quality is more than worth it. Also this is the ONLY place I have found that carries these for shorter non-standard doors . I love it so much this is the second one I have purchased.
5
Standard Sliding Glass Pet Door Insert
Posted by Linda Hope on Nov 10th 2021
Great looking, sturdy insert. Easy to install (no drilling!). Nice, big door for our dog. Solid security insert to block dog door when needed.
5
Easy install
Posted by Tim Cubbedge on Aug 28th 2021
Pretty easy to install, solid craftsmanship. Comes with some good seals.
5
patio dog door
Posted by Larry Hill on Jun 22nd 2021
Great product I would says it's the best made. Customer service was absolutely the greatest I have ever encountered thx's...
5
Awesome
Posted by Deidra on Apr 8th 2021
The size I ordered fit perfectly! This is a very well made patio door insert. Thank you!
4
Very satisfied with product
Posted by Unknown on Jan 19th 2021
My patio door height was a custom opening, moorepet satisfied that need
5
Pet door
Posted by Davo on Jan 10th 2021
Very high quality. Heavy duty. All dimensions as advertised. Fit perfectly into a tall opening. Flap seals tightly,
5
super door
Posted by Carol on Oct 27th 2020
6 dogd here, 3 very large, 3 medium to small,and this door is golden for all of them. It allows the porch to be used further into the cold weather,and can be removed for the screen insert in the hot months. Pricey but great
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