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Why is this the World's Best Door Lock?


. The LineBacker Articulated Door Bar will not be defeated by a strong shock force such as a kick-in.
. The LineBacker Door Bar  protects the door, the door jamb, and the door trim from shock force damage. Eliminating very expensive repair or replacement costs.
. The LineBacker Door bar will protect you and your family even when the door is opened for;
      1. Inspection of credentials, and visual identification.
      2. Allowing pass-through of mail, packages, etc.
      3. Pet access in and out
      4. Ventilation for cool or fresh air.
. Easy to deploy. Easy to release, No one gets past - The LineBacker Articulated Door Bar!

NO OTHER door lock or security hardware currently available will perform as well for all these issues as The LineBacker Articulated Door Restraint ! Period!

Watch the video now and see how it works!

Check out the video

As you can see in the video, The LineBacker™ is not.. an ordinary door lock!


Was a little skeptical on purchasing this since it didn't have any reviews and was $50 more than the only comparable product on the market, but found the device is exceptional. Very sturdy and easy to install. This will also help keep my little one from opening the door and walking out, since she has now figured out how door locks work. Having a motion sensor alarm when it opened would be a great enhancement for dementia care givers

Brandon Yamasaki - Amazon Review

When you check out the competitors, (And we hope you will) Notice if there is any movement in the door when a force is applied. Or look carefully to see if there is a space between the door and the device. If there is movement or space for movement and someone kicks the door... You will have damage and very expensive repairs to either your door or the door jamb!

That will not happen with a LineBacker! With a LineBacker deployed, the door is pinched against its stops and is immovable!

No movement -- No damage - No expensive repairs!

Choose the LineBacker and sleep well!

The Linebacker - STOPPING A BREAK-IN

The footage in the video on the right is from a surveillance camera at a drug dispensary store where The LineBacker is installed. The door did not budge or break and sustained no damage.  The LineBacker will not allow a kick-in to occur..... period.

Spans the door, making it snug against the stops and tied to the strongest structural part of your house

Door closed, Cam rotated onto  contact plate, The door cannot now be moved. It is secure from kick-in

Cam/Handle slides and reveals pin hinge allowing the door to be opened while remaining secure from kick-in

Quick and easy attach point is not reachable from outside even when door is open. But simple to release from inside


And considering there are times when a door must be opened; To check identification, to accept parcels or documents, to provide ventilation, or let pets in and out; The LineBacker™ allows you to do those things with confidence that you are still in control of who can enter .... or not!

So....Home Security Means What?

There are really only two issues related to home security. Protecting You and your Family - and - Protecting your "Stuff."

What is your Priority?.... And since...

There are only two times criminals will try to enter your home; 1.-When you or your family are home - or - 2.-When you're away.

When is the need for protection most urgent?

So think for a moment; ... When a stranger knocks on your door.....or doesn't bother to knock.....What do you want to protect you?

Muscular Entry Door Hardware, or remote technology?

Again, that should be simple. So let's face it, security alarms and cameras can alert and record, but they CAN'T STOP FORCIBLE ENTRY! And you may get a video.... you won't want to watch!

And since... home invasions are the fastest growing crime statistic! 

the choice seems clear... you better protect your door with a device that has no peer! And nothing protects your door like a LineBacker™! One of the world's best door locks!It isn't your door hardware that will fail, it's the surrounding wood that will break!

The LineBacker™ is entry door protection that can't be broken by a simple kick-in

We recommend that "safe rooms" have a solid core door and long hinge screws that penetrate into the door frame.


Call On Us To Keep Your Family Safe 1(800) 770-0999