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Internet #100176808

Model #U 9921

Store SKU #633365

Store SO SKU #633365

28 in. to 48 in., Aluminum, White, Security Bar Lock

  • Accomodates Sliding Door openings from 28 in. to 48 in.
  • Can Be Used On Sliding Windows As Well
  • Installs on Inside Or Outside Sliding Doors, Includes Fasteners
  • See More Details

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Product Overview

This is an adjustable, telescoping security bar lock. It will accommodate an opening from 26 in. to 48 in. wide. No cutting is required and is easy to install.
  • This is a reversible security bar lock
  • Secures most sliding patio doors
  • Can be installed in minutes
  • Painted white anodized telescoping aluminum bar
  • Adjustable for securing openings between 28 in. to 48 in.
  • Fasteners included
  • A Phillips head screwdriver is required for installation
  • For further dimensional information, please see the line drawing

Info & Guides

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Ratings
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Commercial/ResidentialResidentialResidentialResidentialResidential
Hardware Finish FamilyGrayWhiteWhiteWhite
Door HandingUniversalUniversalUniversalUniversal
Security/ANSI GradeN/AN/AN/AN/A
FeaturesEasy InstallationEasy InstallationEasy InstallationEasy Installation
Interior/ExteriorInteriorInteriorInteriorInterior
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MaterialCast MetalAluminumSteelMetal
Door Lock StyleModernModernClassicClassic
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Specifications

Dimensions

Maximum door thickness (in.)
2
Product Depth (in.)
0.875 in
Product Height (in.)
30.375 in
Product Width (in.)
3.75 in

Details

Commercial/Residential
Residential
Door Handing
Universal
Door Lock Style
Modern
Door Locks & Knobs Product Type
Sliding Door Locks
Features
Easy Installation
Finish
White
Hardware Color Family
White
Hardware Finish Family
White
Hardware Included
Yes
Included
Installation Instructions
Interior/Exterior
Interior
Material
Aluminum
Minimum door thickness (in.)
1.5
Product Weight (lb.)
1.005 lb
Returnable
90-Day
Security/ANSI Grade
N/A
Sliding Door Hardware Product Type
Sliding Door Lock without Handle

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.

Questions & Answers

14Questions56Answers

what are the recommended screws?

Asked by DjR1220 January 23, 2021
2
Answers

Thank you for your inquiry regarding this item from Prime-Line Products. Fasteners are included with the item. It is you discretion to use longer ones.

Can the bar be held in place with a padlock or cable lock? I need to keep a clever 8 year old IN.

Asked by GrannieAnnie February 5, 2020
7
Answers

YES

Does Prime-Line sell smaller sizes of this same security bar in white?

Asked by Kristina July 4, 2018
3
Answers

You can use a small block of wood under the bracket to add the extra inches you need for the short door.

How wide is the bar?

Asked by Bob September 12, 2017
4
Answers

Maybe 3/4" - 1" square.

Can it be cut down for a smaller opening?

Asked by Tobesvet July 12, 2017
5
Answers

Yes it can be cut down easily. The collar that holds the release spring pops off the end of the bar then cut the outside back as far as needed. I removed 6 inches off mine to fit in a speciality door. Cut the center piece about 3/8 of an inch shorter. This allows extra clearance inside. Modify yours to use a pin as shown in my review and they are pretty Kool.

Does this product come with screws?

Asked by Kevin May 5, 2017
5
Answers

Yes

Can this be installed on a vinyl door?

Asked by Jason April 22, 2017
5
Answers

yes

Do you have to use a drill?

Asked by Stick January 28, 2017
10
Answers

Drill will make install easier

What is the benefit of using this product as opposed to just using a piece of 1X 2 cut to length

Asked by LearnedTooLate October 30, 2016
10
Answers

Mainly ...its looks Do ya wanna be professional or do ya want jerry rig

What is the material used

Asked by Bj September 10, 2016
5
Answers

light weight aluminum

28 in. to 48 in., Aluminum, White, Security Bar Lock - page 2

Customer Reviews

  • 3.8
    out of 227 reviews
  • 72% recommend this product
Filter by:
Showing 1-10 of 227 reviews
Great Idea but in reality this bar, if you want to call it a bar is a complete waste of energy. I...
Great Idea but in reality this bar, if you want to call it a bar is a complete waste of energy. It will not lock in position and hold. A child could open the door with this in place. the latch that is supposed to hold the bar against the door is worthless it is the wrong size for the bar. Now the good.. Not much. I like the way the bar swings up and latches out of the way so you can't lose it. It is all metal and that is good. It mounts at any height but mid door is preferred. It is easy to use. Do not despair because this bar can be modified to work like it should. With door closed and the bar in position just take a 1/8 in drill bit and drill down through the bar approximately 2 inches from the release tab. You can then get a small nail or machine screw to go into the hole and protrude below slightly. There ya go these are cheap and if modified correctly work as good as the expensive ones.
by TheTekAtLarge
2 people found this helpful
Easy to install (took me longer to get it out of the plastic packaging :) ). Make sure that when...
Easy to install (took me longer to get it out of the plastic packaging :) ). Make sure that when you drill the pilot holes that you do not drill to deep, because you do not want to break the glass. The product is made of metal which makes it very stable and looks great!
by Dave
We enjoy this bar because it eliminates the broomstick handle we were using instead. It’s at a hi...
We enjoy this bar because it eliminates the broomstick handle we were using instead. It’s at a higher place on the door, which also eliminates bending over, especially when your back is sore from too much Pokemon Go over the weekend. It’s sturdy, which means it’s great at keeping intruders or the occasional in-law from getting in. Also, it was easy installation, so whether your expertise is in kitchen renovation or kicking back and playing pinball, you’ll be able to successfully get this bar up and working.
by BethB
3 people found this helpful
it was quick and easy to install and seems very secure.
it was quick and easy to install and seems very secure.
by RH
dose what is supposed to do! but do what I do when you open the bar ,press lock and shorten it so...
dose what is supposed to do! but do what I do when you open the bar ,press lock and shorten it so if it fall when you close the door behind you it wont lock you out!!!! I found it will stay put if you don't retract the arm all the way in because then it interferes with the self holding pin. Also the plastic lock that is supposed to hold the arm from being raised from out side dose not fit the metal receiver bracket that well and the clips are to short to hold the bar in place. I found out when my cat jumped up at the door and hit the bar and dislodged it from the bracket. I use a rubber band to hold it in place now, worked just fine. that is why only 4 stars. It is still a good secondary lock!
by DiggerJ72
3 people found this helpful
Great Useful Product
I installed a total of 3 of these on new sliding windows. I aligned them along a lower window grid rail to keep it discreet and still be able to lock the bars in the vertical position when opening the windows. 1 of the 3 had a loose locking mechanism. For peace of mind, I drilled through one side of the 2 bars and installed a small screw to keep the bars at a fixed length. The product is a worthwhile investment to help make it harder for the bad guys to break in.
by JCD
3 people found this helpful
White Patio Door Security Bar
This is by far the best security bar I've come across for your patio door. Very easy to install and works like intended. The one I purchased also comes with a piece of metal that's attached above the sliding door to prevent the door from being lifted up and out of the track from the outside. Feel secure and get one now - great price.
by Hellcat1st
by gork
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by HomeDepotCustomer
Very flimsy, it bent while installing it....
Very flimsy, it bent while installing it....
by RN
Showing 1-10 of 227 reviews