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Door Buster Burglar Proofing Doors |ongard Security Door Brace Stopper |home Invasion Prevention Easy Assembly [jLtkuShY]

$29.99 $95.99 -69%

Burglar Proofing Doors | Security Door Brace Barricade | OnGUARD French Security Door Brace Defends Against Home Invasions, Burglaries & Civil Unrest | OnGARD Withstands up to 3100 Lbs of Violent Force About This Item AWARD-WINNING SECURITY : Rec

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Door Buster Burglar Proofing Doors |ongard Security Door Brace Stopper |home Invasion Prevention Easy Assembly [jLtkuShY]

 AWARD-WINNING SECURITY : Recognized by locksmiths, security experts, and even law enforcement, the OnGARD security bar barricade withstands up to 3,000 pounds of force, making it by far the toughest security door stopper marketed, with laboratory certification verifying its unbelievable strength.

 

COMMERCIAL & RESIDENTIAL : The OnGARD high performance door barricade door jammer are compatible with any inward swinging door, making it perfect for both homeowners and renters. Our patented door security products are easily installed on most types of flooring, including wood, concrete, stone, or tile.

 

FEND OFF HOME INVASIONS: Unlike traditional alarm systems, the award-winning OnGARD security bar door stopper actively prevents intruders from entering your home. Developed over five years, its patented two-piece design leverages the strength of your floor and its durable polymer material to effectively prevent door kick-ins.

 

BUILT LIKE A TANK: Designed in the USA and stronger than steel, the OnGUARD door brace uses advanced polymer materials to resist chipping, rusting, and corrosion. This same sturdy material is used in US military aircraft and suspension bridges globally. The OnGUARD withstands violent door kick-ins, shoulder slams, and even battering rams, where other residential security door products fail miserably.

 

TAKE CONTROL OF YOUR OWN SECURITY: The OnGARD door security device secures your door from the inside, making it immune to picking or tampering from outside. Installation on most interior floors takes under 15 minutes (professional installation is recommended for concrete, tile, or stone floors). Our limited lifetime warranty offers additional peace of mind.


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    • *Self-install on most floors in under 15 minutes

    • OnGARD`s Space-age polymer won't chip, rust or corrode.


    • Easily resists violent kick-ins, shoulder slams and even battering rams

    • The OnGARD door brace can't be picked and/or defeated from the outside

    • A onetime easy installation that keeps intruders on the outside of your home

*We recommend hiring a professional if your home contains any of the following floor types. Concrete, tile or stone. Additional parts may be required.

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What's in the Box, Tech Specs, & Warranty Info
If you have a concrete, tile or stone floor - we strongly suggest having a professional install the door brace.

Parts Inventory:
    • One Wood Drill Bit

    • OnGARD Security Door Brace

    • One Phillips Head Driver Bit

    • Five Wood Screws (only four required for installation)

*Included parts are for wood or laminate floor installation only.
Laboratory Testing Results
View Laboratory Testing Results
Construction
Material   Polyphenylene sulfide glass-fiber reinforced. (Corrosion-Free)
Dimension & Weight
Dimensions   Bottom Plate: 10"L x 2 1/2"W x 1/2"H
Top Plate: 9 1/4"L x 1"W x 2 3/4"H
Weight   1.12 lbs. Top and bottom plate mated.
Warranty Information
OnGARD Security Door Brace Lifetime Limited Mechanical Warranty
Installation Video
OnGARD Security Door Brace Installation Video
Care Guidelines

Finish Care and Cleaning of security door brace. A mild soap may be lightly used if very dirty. Particular care should be taken to avoid thinners and strong cleaning solvents as they can damage the finish. Initial care for finishes requires only periodic cleaning with mild non-abrasive soap and extremely light buffing with a soft cloth.

Periodically clean-out holes on bottom floor plate by vacuuming and wiping out with mild soap and lint free cloth or qtip. Apply small amount of household lubricant in the holes using a cotton swab. Too much oil may leave residue and will attract dust and dirt.

Important Information
Please note, the OnGARDTM door stop is not designed as the primary locking device for your exterior entry doors. It is solely intended as supplementary security used in conjunction with your current door hardware.

What Our Customers Say

January 22, 2026

Absolutely no complaints!

This is a really good and a very useful item.

- Shana X..

January 22, 2026

Absolutely no complaints!

An excellent choice for its form and function.

- Blake X..

January 22, 2026

Absolutely no complaints!

It feels very robust and extremely well made.

- Finn H..

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