How To: Install Prime-Line's High Security Door Lock

In this quick video we explain how easy it is to install our High Security Door Lock.
Please see this video for more information about operating the lock.
Operating the PRIME-LINE High Security Door Lock
• Operating the PRIME-L...
Part No. U 10826 - Entry Door Stop, 2-3/16", Aluminum, Brass Finish
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Part No. U 10827 - Entry Door Stop, 2-3/16", Aluminum, Satin Nickel
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Part No. U 11126 - Entry Door Stop, 2-3/16", Aluminum, Bronze Finish
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[@jackweber2580]

When installing these locks take one serious issue into mind. Be totally familiar with being able to unlock your door to get out in an emergency. Practice unlocking it with your eyes closed while reaching up from the floor. I have investigated fatal fires where the deceased occupant was found at the door, unable to get out. There are those who say I'd do this or I'd do that but the truth is you never know how you will react until the situation arises. That is why home fire and safety drills are so important.

[@elilauffer]

were they using this product? why not just bust out a window if there's a fire? You would have to know how to unlock this product if you ever use it- are you implying the first night you use it you may have a fire?

[@zoronius2275]

@@elilauffer You might have someone over that doesn't know how to unlock it. In a life or death situation the adrenaline might make it hard to figure out

[@Prometheushighaf]

@@elilauffer busting a window in a building that's on fire will only make the fire worse as the outside oxygen feeds the flames

[@godschild5587]

even a person with half brain can unlock a door.

[@Prometheushighaf]

@@godschild5587 you're forgetting a lot of people don't even have half a brain, dumbass

[@mr.mr.541]

One of the rare unicorn videos where there is 0% body fat, just straight to the meat. We need more of that.

[@janeyann8316]

If only the instructions that come with similar door locks were as clear as your video. Thank you.

[@reciprocatedpracticum3133]

I loved your demonstration! It was extremely detailed with no nonsense.

[@stephenhurd1489]

He also lies. McNally used a milk carton to open this lock. He responded by saying McNally used his intellectual property and had it taken down. This lock is garbage 😊

[@nyer070]

This video saved my life. I was trapped and locked in a room with this lock for 6 days and as I was taking my last breaths scrolling through KZbin videos I learned how to unlatch the lock. I reached out as I had very low levels of energy reserve and viola!

[@cowboyup545]

Would love to see a kick in. Just to see how it holds up. I've replaced al my 1/2 inch screws on the regular lock and dead bolt to 3 inch screws. Even my hinges of the doors. Thats a really big help. in itself.

[@crytkryssus9851]

Its surprisingly good.

[@Acd-Efz]

Excellent idea to change those screws for longer ones. Great tip… Thank you for sharing it.

[@pdxkristian]

Directions were perfect. Installation was easy. Thanks!

[@PNW_Sportbike_Life]

I ordered 6 of these and have installed 2 so far. If you have thick trim, you will have to notch it out in order get the lock to sit flush against your door. Great product though, and it greatly reinforces the door against lock licking/bumping and kick attacks.

[@j.4805]

do you mean when the lock is longer than the frame? do i use a chisel

[@AAnthonystudio617]

What if I got brick on the side I would need bew screws right ?

[@mildredwebster2822]

I wd install 2 on each door.

[@RhysGFrelsa-Eudyptula]

Great product, easily opened with a milk jug.

[@sbmang4927]

Just installed mine on front and back doors. Will promote to friends and family.

[@dvtco.2545]

Excellent demonstration and commentary. Thanks.

[@joeybleu]

Bought this kind of locks and installed them because our apartments only have the one lock and you can never be too careful.

[@tydavis2861]

Same here I live in public housing apartments we have a screen door that locks but no key to it and then the main doors only have 1 lock in the knob no deadbolt or nothing it’s pitiful

[@ELEVOPR]

Wow this is an Awesome product to keep the Mother In-Law out, who has keys and likes to sneak in Saturday Mornings 🤬 I'll be ordering a few soon 🤗

[@MicrowavedBurritosShadow]

You can open them with a milk jug tho-

[@ELEVOPR]

@@MicrowavedBurritosShadow Shh don't say that to loud, She might hear you 😨

[@rogerbussiii]

If she takes a slice of milk jug and slides it between the door and jam it will pop right open.. be aware. Try it. Not kidding

[@XainArchives]

Door lock can be unlocked outside from a piece of plastic from a jug. Warm regards from the god of locks, McNallyOfficial.

[@nickdacloush5811]

Super excellent tutorial. Should have been a college professor. Thank you sir

[@henrysalami7593]

Great vid .. no superfluous advertising etc .. i recommend and installed 2 on one door .. one above and other below existing lock. Thanks.

[@CatsAreNiceMeow]

Can someone eventually get it? This looks like it works well.

[@HarryRorry]

Hello, first time installing here, I have a question which one I should be using drill the hole with. -1/16” -5/64” -3/32” -7/64 -1/18” -9/64” -5/32” -11/64” -3/16” -1/4” I think I heard you mentioning some numbers while I was typing these let me rewatch your video. I just don’t want to be chewed up by my wife if I mess up the installation before she gets home

[@themarshian5124]

So how would this work when your trying to leave the outside of the door? See to get in my room door you open and push forward while to leave you open it back then shut it.

[@danielletaylor1710]

Do you have a video on how to do this with a meal door frame in a condo? From what I can tell, the part that this would connect to is hollow. TIA!

[@denismarinos4784]

Wouldn't it make more sense to install it about 6 inches below the doorknob where thieves would most likely kick the door? Stay safe ☮️

[@Hello-rl6lp]

Exactly! I live in a “not so good” area and I will be installing these about 1 foot below the knob.

[@Hoteppatriot301]

A friend of mine has these, he installed 2 on each door, one at the top and one at the bottom

[@CatsAreNiceMeow]

@@Hoteppatriot301That’s great! Could someone still get in?

[@aronsonj1]

Thank you so much I’m a single woman and you save me some money not needing to hire anyone

[@Beck-Stein]

I got another one for my back door. Why is it ideal to place six inches above the latch? I would think it’s better near the height of the intruder attempting to kick down the door which would be lower. Thanks for input.

[@PrimeLineHowTo]

The primary locks on the door are already positioned at an ideal height, as most force from someone attempting to kick down a door is concentrated in this area. The high-security door lock adds a secondary reinforcement point to strengthen this primary area. While we recommend placing it six inches above the latch as a starting point, you’re welcome to adjust the height based on your specific needs. Let us know if you have any other questions!

[@Beck-Stein]

@ thank you

[@norrinradd8923]

Are there any spacers? in case the gap between the door and door frame is two wide?

[@JB-fq9dp]

Hello Prime-Line - Can you make a longer stainless-steel version?

[@liquidwisdom93]

Can this be drilled into a metal door frame? Thanks

[@melvinjensen978]

Is it reversible? Can be used on either side of the door? Left or Right side?

[@RPagnanelli]

How about a video to install with a metal door jam? Do you guys have one

[@Partymarty0088]

Can you put one on both sides of the door or would that be pointless and why?

[@jimmytate7587]

folks you are forgetting something. This latch is not for security when you are away, it is for security when you or someone else is home. Also when an emergency requires entry to your home a window will be broken out. Additionally no lock will prevent your door from being kicked down. If that happens a mm with a full magazine is the preferred latch. it works quite well. I have installed many night latches, and this is the best one I have tried. the idea of the screws going in laterally instead of on the surface of the door frame gives the latch much more strength. The unlock/lock process is easily done by pulling the latch away from the latch plate.

[@CamtronianDaBarbaric]

Most informative comment.

[@9beersdeep902]

I actually think that these locks were originally built to prevent your toddler from opening the door and going for a stroll without you knowing

[@vice4134]

At least, all doors except one in your home would be protected well. Then, you will need a deadbolt for that one door that you cannot use this on.

[@mickblock]

These are easy to install correctly because of that oblong hole. I just installed 3. I had to notch the trim on two, but its worth it.

[@Wert_CA]

Can you please share the thickness of the metal that goes into the gap? I am wondering if I am going to be needing a chisel

[@jake-mv5oi]

​@@Wert_CA1/16"

[@sopounareitsa9800]

If your door open on the other side can you just flip it?

[@edw927]

But the door i want to use this on swings the other way. How do I use it on that?

[@ltdricks]

Great video just installed mine!!

[@lockedoutofaccount]

Hopefully, if someone tries to break in, they don't have a milk jug 😂😂😂😂

[@dontblameme6328]

Placing the lock above the lockest and deadbolt is a huge mistake. They don't high kick the door. It should be placed in the lower 1/3 of the door for it to be any good.

[@mildredwebster2822]

When something like this was demonstrated, the lock is to high. Your absolutely correct. Plus the door jams aren't that strong

[@shelbyg7750]

So, about the milk jug bypass...

[@jasonzhang1307]

does it matter install it on the left or right side of the door ? my door open from the right to left

[@PrimeLineHowTo]

It can be mounted on the left or right side and will function the same either way.

[@amsaenz57]

Does the lock have to be installed above the dead bolt or can it go below the door handle as it is where I need it?

[@CatsAreNiceMeow]

Why not put two?

[@monicamitts142]

Leo, you'e a lifesaver.

[@nathang812]

This would work great to suport the bottom of the door from kicking.

[@sminthian]

No one kicks at the bottom of a door.

[@sall7029]

Where’s the place to position these locks ? Upper/middle/lower portion of door? Also, didn’t see any responses if you have a larger gap (lock only covers 1/2 the door). Washers with longer screws or does that weaken the setup?

[@akflyer129]

I dunno, talking to fast and no mention of install over molded trim around the door inside. If I have oak molded trim around the door inside, can I still install it?

[@seandooley4881]

How does this device work with 3/4” thick door casing that is overlapping the door jamb 1/2”? The demo had a door with no casing which is unusual.

[@PrimeLineHowTo]

We use a freestanding door in a frame to make it easier for us to film. Kind of hard to explain, but the fixed bracket that screws to the frame sticks out past the edge of the door frame then sweeps back at 45 deg. so it should be able to clear most casings. The Home Depot website has a 360 deg. viewer for these that lets you see all the way around. You should be able to tell what I'm talking about there. www.homedepot.com/p/Prime-Line-Door-Reinforcement-Lock-3-in-Stop-Aluminum-Construction-Satin-Nickel-Anodized-Finish-U-10827/202258432

[@Shepardofman]

"This easy home door lock can be opened with an easy home door lock"😂😂😂

[@Shepardofman]

Or a milk jug. 😂😂😂

[@LarryRichelli]

@@Shepardofman I would like to see this as I don't believe it.

[@JohnSmith-uy7sv]

I want to see how this works when you are on the other side of the door trying to kick it in. Wonder how this works on crapy mobile home door jams. Thanks.

[@trujillo1013ify]

John Smith stop watching too many Chuck Norris movies 😂😂😂

[@JohnSmith-uy7sv]

Wake up, this is REAL life. Not a fake video

[@frankbiz]

@John Smith what people should do is reinforce the door jam and hinges for better kick in protection.

[@JohnSmith-uy7sv]

@A Berryman or replace the door jam with a block home. :-)

[@Beck-Stein]

Does the lock have to be flush against the door in lock position? Mine has a mild separation to prevent the lock from scratching my door.

[@PrimeLineHowTo]

It doesn't have to be touching the door to work. A little space is fine.

[@Beck-Stein]

@@PrimeLineHowTo thanks.

[@vorkev1]

I suggest getting hardened steel screws

[@kenyontookes7644]

Buying this tomorrow

[@Eledaraumar]

I bought a few similar locks, and I guess my doors have a rather large gap... I didn't even mortise out the door frame to recess the locks and they barely engage the door. Half of the lock surface is touching the door, and half is just spanning the gap. Would adding washers behind the lock to shim it out more be a bad idea?

[@asherrz]

What did you do to fix this? Same issue here!!

[@Eledaraumar]

@@asherrz shoot man, I forgot about these things altogether, I sold that house 2 years ago. I can't remember if I changed anything or just left them half engaged

[@denver-justme8413]

How do i install on the top of a double door? It flips down

[@clementegomez4046]

Can you use this to a door that open to the outdoor

[@PrimeLineHowTo]

This lock will only work on in-swinging doors.

[@juggalothuggalo1162]

Yea but not everyone has just a front door I have a double door so does it work

[@PrimeLineHowTo]

Doesn't work on double doors that latch together. Sorry.

[@juggalothuggalo1162]

@@PrimeLineHowTo actually your wrong gaurdian makes latches for double doors .

[@PrimeLineHowTo]

@@juggalothuggalo1162 This lock, doesn't work for double doors. There are others that do.

[@roxymarin7679]

Excellent thank you so much 😊

[@ytyjustin]

what's the required thickness for the door frame ?

[@dfl19034]

I use two of these on each door; one high and one low.

[@josephvirgil5173]

excellent idea

[@AllStarRealEstateSteveHula]

I have a trim board around the interior of the door. Does the door trim need to be notched out also?

[@PrimeLineHowTo]

Only if the trim is interfering with the lock opening fully.

[@AllStarRealEstateSteveHula]

Every door in my house has a trim board around it. Please do a video showing that door type?

[@PrimeLineHowTo]

Even with door trim, the unit can be mounted without mortising the trim. in most cases The mounting tab is fairly long, and the lock is designed with an angle on the backside to help with this. We've mounted it on a solid core door with aluminum frame and trim and had no issues. I've uploaded a few photos looking down on the lock so you can see the angle that should clear your trim. You can see them here: imgur.com/a/kctTp

[@keng9744]

Can these close by accident while leaving your home?

[@PrimeLineHowTo]

No. You have to physically pull the lock out and over the the locking mechanism.

[@erikguerrero5155]

I installed the first screw but when I try to open the door it rubs heavily on the metal plate, is this how it’s supposed to be?

[@PrimeLineHowTo]

There needs to be enough room between the door frame and the door for this part to work. You can trace the part, then remove it and use a chisel to mortise out a little bit of the door frame at a time until it doesn't rub anymore.

[@agalpalacio9157]

Would this work if you’re not home, or does it only work when you’re home?

[@ATP360]

Angel Galvan comon , really

[@miguelizo1]

Conrad Hotchkiss you don’t have to be rude about it, he has an honest question

[@miguelizo1]

Angel, this only locks from the inside if that’s what you’re asking.

[@citrusspanner]

​@@ATP360LMFAO!!!!!

[@michelbeauregard6375]

Merci beaucoup pour cette vidéo

[@DarthTater07]

McNally on his way to show how ridiculously easy it is to pick

[@marcusgaeta650]

These are one of the easiest ones to bypass. Seen it done with a plastic milk jug.

[@TheRoszposz]

What about the trim around the doorcase?

[@c0pe777]

no one is kicking a door that high... if you use one of these, put them below the knob where most people kick and where most of the force will be absorbed.

[@BillyCarmen]

I love it... Send me one and I'll do a ProductNewsChannel.com report for it. Our audiences will love it.

[@shanerowe1282]

I live in Australia, how can I get my hands on one of these?

[@Gruntelicious]

Got one, but some idiot broke it without any traces and left his empty milk jug in my living room.

[@bikis120]

My door jam is all metal so I can’t install it. Help

[@thedarkageisnow]

Great product

[@hensleyc]

Haven't seen it in any of the top comments, but if you get one of these locks and it comes with a 2 inch screw, swap it for a 3 inch for added security!

[@antonioreyes6590]

How do u install this with double doors

[@PrimeLineHowTo]

This product isn't designed to work with double doors.

[@jordantyo7839]

I sure hope something as simple as a milk jug won't open it 😂

[@joelalford4391]

Seen a cut milk jug bypass these but odds of a robber having this cut milk jug is more on the unlikely side not always your go to tool out of the lock bust tool box....but it's cheap and very common to find easy to make on the fly

[@rezaabb]

Can i install 2 numbers in Door ?

[@jude999]

How do u open the latch?

[@Therealalbot]

I think it must take a superhuman..

[@Therealalbot]

i figured mine out... pull out away from its hinges then back

[@taylortaylor5542]

Is there one for a door that swings out?

[@PrimeLineHowTo]

No, these are only for in-swinging doors.

[@floydblackett2814]

What if the door jam doesn’t support 3 inch screws?

[@PrimeLineHowTo]

You can use shorter screws, but the lock won't be as strong as when using longer screws.

[@floydblackett2814]

@@PrimeLineHowTo thanks so much for responding 👍🏽👍🏽👍🏽

[@NigelTolley]

And now I know what this thing is. It's been kicking around for ages. P.S. This isn't a lock, it is a bolt. There's no key.

[@krupakandu]

Cool content

[@daddyo1952]

I ordered one.

[@danielgalindo2714]

Does this lock installs over the trim? I don’t think it would work

[@vinnynguyen123]

The screws are long enough to go thru the door frame.

[@OMGWTFLOLSMH]

@@vinnynguyen123 - He's talking about perimeter door trim, like window/door casing.

[@fdation]

Are there any that lock as you close the door?I'd like to have extra reinforcement once I leave the house.

[@PrimeLineHowTo]

You might want to take a look at our Segal Slam Lock You can set this lock to automatically lock as you exit. You can see them at the top of the page here. www.primeline.net/product-categories/door-security/segal You can also set it to NOT automatically lock, for when you're home and coming in and out of the house.

[@yanka7411]

Thank you !!!

[@papabear4066]

Thanks

[@kguile7832]

Hey look, it's the door lock that can be picked with a milk jug

[@Blind0062]

Are these also called "Door Guardians?" Or is that a different brand?

[@SpyderWebbX]

The original Proline brand is sold in Home Depot. Lots of cheap knock offs online

[@chochonero341]

This looks like it only works on doors that open inwards. My house is of the older variety where the door opens outward.

[@Prometheushighaf]

If your door opens outwards then you will not have to worry about someone kicking it in.

[@martybaker294]

You should really show someone trying to kick the door in, that's the true test of how good it is. Why wouldn't you?

[@lockedoutofaccount]

A milk jug can beat it

[@robertdavis3433]

Pleaze make a new video showing someone trying to break inside the house. Show what that device can do .I have bought the devise but I really still don't know how well it will work .I need a video showing that part. thanks

[@LoiNguyen-wj7pt]

Thanks.

[@keiichi7589]

An i use this to twin door?

[@PrimeLineHowTo]

This product will not work on twin doors.

[@yumyums309]

My door frame is metal. What screws can I buy at home depot to make this work?

[@EverythingMedia247]

You may have to drill a hole. then tap it with whatever size and thread your bolt will be. its a bit more work since its a metal frame.

[@roberthernandez4463]

Bought to for my back door 🚪...

[@maeugeniajuarez3956]

That is good indoor protection! What about from outside protection Also, you are forgetting windows!

[@JoseLopez-it1op]

So what did you need the tape measure for?

[@MustardTigerFan42]

hehehehehe

[@RainytheNB]

You can shim these open with a stiff piece of paper or thin plastic card. Not very secure.

[@brave3951]

You can open it with a milk jog 💀💀💀💀💀

[@sripree]

How do we unlock it? Mine won't unlock. Do I need to install it first?

[@PrimeLineHowTo]

The original video wasn't very clear on this. Check this video that shows how it's unlocked: kzbin.info/www/bejne/q4eYe6alh7Kcl7M

[@sripree]

It is unlocked once it is installed

[@bbhoustontx]

no...... pull outward on the plastic part. Jusst like the guy in the vid does.

[@computeraddic675]

Maybe fine...But what about when your not at home??

[@rickysingh616]

Was thinking the same thing, that lock can only be used when you're at home

[@emailkenny]

True. However, if installed in/on a home, you can keep the back & front doors bolted/active & then just exit through the kitchen/garage door as you normally would. So, two outta three ain’t bad when away. Also, upgrading to 3” screws in your strike plate is the first line of defense. Motion cameras & lighting are good deterrents too.

[@RhysGFrelsa-Eudyptula]

Why get one when we can open one with a milk jug?

[@dubdoodle7191]

mickey mouse lock used in North America. Europe has Blindate doors with multi point dead bolts into frame with single turn of key/ knob. This lock requires min 3 ft long 3/16" steel plate on jam

[@juanc.castaneda9111]

what if the door doesn't touch the lock when installed? I think there may be a gap between my door and the installed lock.

[@PrimeLineHowTo]

Hi Juan, the gap between the door frame and the door needs to be 7/16" or less.

[@juanc.castaneda9111]

Thanks for the reply. I'm sorry, I meant that after installation, there is a gap in between the front of the door and the rubber pad that holds the door closed. I can't install it any deeper into the gap between the edge of the door and the door frame. I hope I'm making sense. lol..

[@PrimeLineHowTo]

I understand. If it's a wood frame door you can slot the door stop enough so that the door lock can slide further back into the frame and sits tighter to the door. It doesn't really have to be tight to work. A little space is fine.

[@juanc.castaneda9111]

Thanks for the quick reply! that's what I'll do.