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5" to 29" for Sliding Windows with AC Unit Installed, Stainless Steel door jammer lockdown 6 out of 5 stars 5,239Door Stoppers Security Bar, Door Barricade Security Bar for Sliding Glass Door, Security Door Stopper for Front Door Window from Inside, Door Lock Stick Security for Patio, Door Jammer Bar, 2 Pack $25

Deploys in seconds witho. BEST BANG FOR THE BUCK: Master Lock 20 Gauge Dual Function Door Security Bar. 0 out of 5 stars 1,410 ratings. Time Left: Ends in 18 hours. com Description [sg_popup id=”71″ event=”onload”] [/sg_popup] Nightlock® Lockdown 1 comes complete with easy instructions, Wall Storage Box, door floor plate , door plate, red locking handle, matching screws, mounts on all floor types, wood, cement, ceramic tile, marble, or concrete floors. $49. Deploys in seconds witho. Jammer device has items of door closer jammer lockdown lock-security device, door security stopper door lock brace, door security devices and shipping emp device. 99 $ 19. Free shipping. 0:05. However, it still relies on the strength of the door itself. We would like to show you a description here but the site won’t allow us. 1-3/4 in. With active shooter situations, every second counts when effectively barricading room intrusion. 99 $ 22. DoorJammer and DoorJammer Lockdown are portable door security devices with industry-topping strength, for use in schools during classroom lockdowns, homes, businesses and while travelling. This door jammer is made of rugged 20-gauge steel construction to resists forced entry and easily converts from hinged door use into a sliding door security bar. 4. To combat BOTH of those issues, Fighting Chance Solutions invented the Sleeve. 1 out of 5 stars 1,381 $11. . The idea is to position a security bar perpendicularly against the door and right under the door handle. XELAR Zero Tools Universal Portable Door Lock; 9. Compare $ 27. Door Security Bar, SecurityMan Heavy Duty 2-in-1 Door Stoppers Security Bar and Sliding Door Lock Bar (2 Pack) - Perfect Adjustable Door Jammer Door Stopper for Home, Hotel, and Apartment Security 4. The Original DoorJammer Lockdown is a. Security Device Type #2: Door Security Bars. Xhwykzz Portable Door Lock - Family Travel AirBNB Hotel School Home Apartment Must Haves Security Devices Door Locks Jammer Self Defense for Additional Safety 1 Pack 3. 9 out of 5 stars 310. 1. Aug 4, 2022 - Introducing DoorJammer Lockdown - the portable, industrial strength door security device that prevents unwanted entry. Door Reinforcement Lock is an additional layer of security that you can consider for your home. Owner. 99 $ 6. 99 $30. 4. 0 4. Geanli Portable Door Jammer for Travel Security, Door Stopper Security Device Lockdown, Aluminum Alloy Anti-Slip Door Locks for Women. 95. Typical: $25. 1 listing--avg reply--reply rate--on Kijiji. 8 out of 5 stars 125. 500+ bought in past month. 3. 0 out of 5 stars 1,406. The HAVEN Lockdown uses a smart technology system which allows multiple users to have responsibility over the door-locking device in a variety of ways, whilst the Classroom Guardian has a traditional. Product Information: DoorJammer is the award-winning and police-accredited portable door security device that prevents unwanted entry, fast. award-winning DoorJammer Lockdown is the heavyweight door safety device to protect occupants during a threat. Security Lock Door Brace Security Barricade House Double Safety Security Protection for blemished Door,Standard Doors, French Doors and Barricade All Your Doors - Dark Bronze. BBB Start with. Aug 3, 2022 - Explore TEMO RODRIGUEZ's board "235 INLINE 6 CHEVROLET ENGINE " on Pinterest. Door Stopper. Skip to main content. Use a Door Jammer Pole. A custom formed steel disc that replaces the lock cylinder in your door handle. +2 options. force from outside the door is redirected downwards, wedging DoorJammer firmly into the ground. com . Accessories. Notice on the sketch below how the Jimmi' Jammer® plate comes up behind the body of the lock and prevents it from being pushed into the door. Why, oh why, do they have to use the blasted HORN to signal a door lock. , this door jammer packs a lot of punch for its weight. 350. Customer. 99 $ 39. 99 (INC. 0 4. Depending on the types of doors a school or commercial building may have, both of these locks have their benefits. List: $30. Door Stoppers Security Bar 2 Pack - Heavy Duty Door Jammer - Adjustable Sliding Door Lock Bar - Door Barricade Security Bars for Window, Front Door, Patio Door, Apartment, Home, Hotel Room. However, the Travel Nursing industry has been instrumental in making sure hospitals are still working well, supporting healthcare across the USA. We would like to show you a description here but the site won’t allow us. As you lock the door, nothing will be able to break in, let it be heavy slam or a strong push. DoorJammer and DoorJammer Lockdown are portable door security devices with industry-topping strength, for use in schools during classroom lockdowns, homes, businesses and while travelling. The Buddybar Door Jammer Is Simply The Strongest Home Security Bar On The Market. DoorJammer requires a minimum 3mm gap under a door to fit - most uPVC doors do not have this gap. Stronger. HavenLock is a wedge-style lock that sits in between the floor and door’s bottom. 99. A security door bar is usually more resistant to high-force attacks than a door lock brace. Really easy to install and remove, good quality and arrived quickly, well packaged. TURBRO Adjustable Window Security Lock Bar, Sliding Door Jammer, Extendable from 15. 5. Addalock®: Portable Door Lock. View on Amazon. The Rampart is an easy to deploy, effective door security brace designed for homes, offices, hospitals, dorm rooms, municipal buildings, and many other areas. The door handle was not damaged, but. However, some situations may require you to lock a door that doesn’t have a lock. Especially one with a 1/4"rise from the floor. $29. How It Works: DoorJammer‘s patented steel design allows it to work on almost any in-swinging door without a lock or. $5799. Currently unavailable. 5,655. It proves to be one of the quickest door barricades on the market and is compliant* with International Building Code, ADA, and NFPA Life Safety guidelines. 99. The brace stands at three inches high and simply drops into the base plate, securing doors in seconds. Amazon's Choice highlights highly rated, well-priced products available to ship immediately. Compare. The award-winning DoorJammer Lockdown is the heavyweight door safety device to protect occupants during a threat. 284. You’ll have to put it fully in place under the door and then trim off the excess so it isn’t visible from the other side. Use promo code LDSAMPLE for 20% off a sample. Found the door jammer to be a great quick and easy solution to securing a classroom door during a lockdown situation. 3. 99 $ 39. Ten ways to lock a door without a lock are: Use a Wedge to Lock a Door. Really easy to install and remove, good quality and arrived quickly, well packaged. 0 pieces. 98 (115) Prime-Line. Door Jammer Coporation utilizes the Penn Elcom Group of companies to manufacture and distribute DoorJammer in many countries. 99 $ 25 . $19. 4 Pieces Sliding Door Security Bar, Adjustable Door Lock Stoppers Security Bars Door Jammer for Home Sliding Glass Front Doors Windows, 24 inches to 37. Owner. Portable Door Lock for Travel - Improved Travel Door Lock Hotel Door Lock Apartment Security Device Door Jammer ozozo Silver. 1. Add to Cart. 6Aug 4, 2022 - Introducing DoorJammer Lockdown - the portable, industrial strength door security device that prevents unwanted entry. DoorJammer and DoorJammer Lockdown are portable door security devices with industry-topping strength, for use in schools during classroom lockdowns, homes, businesses and while travelling. $119. Child Proof Door Top Lock - Loswsdg Kids Safety Door Lock Made of Durable Metal - Adjustable Sliding Top Door Lock for 0. Portable Security Door Jammer Door Stopper, Door Security Lock for Travel/Apartment/Safety Self Defense/Personal Protection, Aluminum Alloy Anti-Slip Door Lockdown Security Device (White) 3. 99 $ 21 . 4. Remote working and learning became a normality, so the majority of businesses and educational establishments were — and in some cases still are — conducted over virtual meetings and lessons. For this method, you can use a metal bar at. Buddybar Door Jammer: Best overall. 99. Or fastest delivery Mon, Nov 13. Portable Door Lock, Travel Door Lock, Hotel Motel Door Lock, Door Jammer, Apartment Security, Door Barricade, Bedroom Door Lock, Door Security Device, Porta-Lock by TOOLSGOLD 4. Installs in seconds with pressure and steel teeth locking mechanism which means no tools are. 9. If you are looking for a security bar that will fit your door—no matter what type of door—then Securityman’s 2-in-1 Adjustable Door Knob Jammer may be your best bet!. EDFRWWS Anti-Theft Hotel Door Lock Bolt Chain Kids Safety Security Home Lock (Gold) From $9. Doorjammer Lockdown. I got it for my sliding glass door as extra securtiy since the lock on the sliding door is a little wonky. Door Security Bar Door Stopper Security Bar Sliding Glass Door Lock Window Security Bars Heavy-Duty Door Jammer Keep Your Home Safe from Intruders,Black 1Pack. Amazon's Choice highlights highly rated, well-priced products available to ship immediately. Ideal Security Sliding Door Security Bar with Childproof Lock, Adjustable, for Patio Doors and Sliding Glass Doors (25. Confident-Quiet3595 • 1 min. 95. DoorJammer’s patented steel design allows use on almost any door, even without a lock or handle. This is a pocket door. Posted 7 days ago. Watch. Door Stoppers Security Bar 2 Pack - Heavy Duty Door Jammer - Adjustable Sliding Door Lock Bar - Door Barricade Security Bars for Window, Front Door, Patio Door, Apartment, Home, Hotel Room. BEST OVERALL. Door Jammer for Travel Security, Door Stopper Security Device Lockdown, Aluminum Alloy Anti-Slip Door Locks for Women Safety Self Defense, Apartment Personal Protection for Homeowner (Red) 267. Customer. . Brand: ozozo. Purchase a Specialized Double Door Lock. Portable Door Lock for Travel - Improved Travel Door Lock Hotel Door Lock Apartment Security Device Door Jammer ozozo Silver 4. Portable Door Lock, Travel Door Lock, Hotel Motel Door Lock, Door Jammer, Apartment Security, Door Barricade, Bedroom Door Lock, Door Security Device, Porta-Lock by TOOLSGOLD 4. Vanilla Overnight Oats. FREE delivery Wed, Nov 15 on $35 of items shipped by Amazon. 4 out of 5 stars 667. 0 out of 5 stars 1,406. Addalock® (1 Piece) The Original Portable Door Lock, Travel Lock, AirBNB Lock, School Lockdown Lock. What To Know About Traveling After Lockdown Before the global pandemic of COVID-19 the travel industry was booming and many of us were saving for that beach holiday or perhaps preparing to finally visit relatives abroad. 4. DoorJammer : Portable. Constructed of rugged steel, it provides enhanced strength and security. I travel a lot for work and often have to stay in some very sketchy hotels - these gadgets give extra peace of mind. Find helpful customer reviews and review ratings for DoorJammer Portable Door Lock Brace for Home Security and Personal Protection (DJ4LD – Lockdown (XL Edition)). Within 90 days. It is an ideal solution for people traveling, working, or at home. com: Door Jammer Lockdown 1-48 of 216 results for "door jammer. Its patented steel design works on almost any in-swinging door, even. 97 ($12. Neccessity became the mother of invention when he discovered his hotel room's broken door lock and was then forced to hold it closed the only way he could - by wedging a chair against it. Portable Door Lock/Security Device. $39. 65 $ 10. Save 10% on any 2. Built from 12-gauge carbon steel, the Sleeve is way stronger than your belt, a rope, or anything you. 99 $. Positively idiotic, and most people either don’t know or don’t care how. 1 out of 5 stars 1,950. HELEMAN TSA Compliant Portable Door Lock; 7. Portable Door Lock, Hotel Door Locks, Door Jammer Door Stopper, Anti-Theft Door Blocker, Door Lock Brace, Home Security Door Locker, Door Lockdown Security Device. By using DoorJammer Lockdown to barricade a door, any nearby room. FREE delivery Sat, Aug 5. Or fastest delivery Tomorrow, 30 Aug. Barn Door Lock Hardware, 90 Degree Heavy Duty Gate Latches Flip Latch Safety Door Bolt Latch Lock, Barn Sliding Door Latch Lock Suitable for Garden, Bathroom, Outdoor, Garage, Window (Black). Master Lock Compact Door Stopper Folding Security Bar, Adjustable for Hinged and Sliding Doors, White. Amazon. Door Security Bar, Rerishom Door Stoppers Security bar,Heavy Duty Door Lock Security Door Jammer for Apartment, Hotel Room,Screen Door Hardware, 2 Pack. HASSLE-FREE DoorJammer Portable Door Lock Brace for Home Security and Personal Protection (DJ4LD - Lockdown (XL Version))) - Amazon. 1 out of 5 stars 631DoorJammer requires a minimum 3mm gap under a door to fit - most uPVC doors do not have this gap. Portable Door Lock for Travel - Improved Travel Door Lock Hotel Door Lock Apartment Security Device Door Jammer ozozo Silver 4. 4. Nightlock® Lockdown 2 can withstand tremendous force. 00 coupon applied at checkout Save $10. Now, its primary application is in the moment door security - holding any inward. HAVEN Lockdown when armed. Typical: $26. Delivering to Lebanon 66952. $22. Ideal Security Patio Door Security Bar. With Reflective External Panel, Without Reflective External Panel. Amazon. It will work with all inward opening doors in the home or office, including UPVC doors, wooden doors, composite doors and patio doors. 6 out of 5 stars 1,117 2 offers from $98. Rugged 20 gauge steel construction. DoorJammer and DoorJammer Lockdown are portable door security devices with industry-topping strength, for use in schools during classroom lockdowns, homes, businesses and while travelling. DoorJammer : Lockdown. 66. Guard Dog Security Door Jammer 2-in-1 Adjustable Door Knob Jammer & Sliding Patio Door Security Bar – 40 Different Adjustments (White, 1 Pack) 4. Car Service Estimate Shop/Dealer Price; 1996 Toyota 4Runner V6-3. 5"), Lockdown is the heavy-duty big brother of award-winning travel safety device Door Jammer. A security door bar is usually more resistant to high-force attacks than a. Add to Cart. This item: Portable Security Door Jammer Door Stopper, Door Security Lock for Travel/Apartment/Safety Self Defense/Personal Protection, Aluminum Alloy Anti-Slip Door Lockdown Security Device (White) $23. Delf Satin Chrome Security Door Guard (1) $15. force from outside the door is redirected downwards, wedging DoorJammer firmly into the ground. 5. By providing additional protection, DoorJammer can help ensure your peace of mind and. There are also door jammers made of wood or metal which use sliding bolts that lock into door frames. 5. And we’re more than happy to say that DoorJammer has been tested and is proven to provide you with a robust physical barrier. 75″ to 47. 00May 28, 2023 - Explore Tracey Martin's board "Entryway" on Pinterest. Get Fast, Free Shipping with Amazon Prime. Toronto, ON M2N7E2 +2. Nightlock Lockdown Alert sends emergency SMS notifications and links directly to enforcement personnel. Addalock® (1 Piece) The Original Portable Door Lock, Travel Lock, AirBNB Lock, School Lockdown Lock. But the RollJam has secretly stored away a second, still-usable code. Lock Down Your. $39. However, given the unique challenges they may encounter, travel safety comes to the forefront. 1 out of 5 stars 1,494 1 offer from $7. 5 × 9 × 2. 00/Count) List Price: $39. 4 out of 5 stars 717. 99 $. Safer. When the door is closed, a part of the bent piece will be exposed, which will serve as the latch for the handle. So light and compact it fits in your bag or pocket, DoorJammer goes. Insert the flat part of DoorJammer all the way under the door. 36inch*1. DOOR OPEN DIRECTION: Slides on “inside” track. The DoorJammer is a simple way to prevent unwanted intrusions into any room and provide peace of mind. 75-47. 97. Purchase The Barracuda Door Defense System Here. List: $30. Condition Used - Like new; Description. 10% coupon applied at checkout Save 10% Details. This durable security bar is an excellent choice for high quality at a low price. Please Contact. It is an award-winning and police-accredited tool designed to prevent unwanted forced entry quickly and effectively. 5K reviews. Installation is quick and easy - just slide DoorJammer firmly under and against the door below where the handle is or would be. Acting as a wedge, it actually redirects force placed on the opposite side of the door. DoorJammer Lockdown is the award-winning and police accredited portable door security device that turns doors into barricades, fast. Even when door locks are compromised by gunfire, the door cannot be opened. deFirst step is to replace all screws in the door (hinges and lock plates too) with 3”+ screws. This item: Door Jammer Door Stopper, Portable Door Security Lock for Travel/Apartment/Safety Self Defense/Personal Protection, Aluminum Alloy Anti-Slip Door Lockdown Security Device (Red) $21. The wedge is flexible and has the capacity to absorb a large. DoorJammer Portable Door Lock Brace for Home Security and Personal. 99. Show more. Made from heavy-gauge steel. Min Order: 500. It is designed to prevent the door from being forced open and is often used in hotels and dorms. 2 x Sash jammer for a single door. Date of experience: 13 September 2021Home Security Door Lock Reinforcement - Child Proof Door Locks for Front Door Kids Safety with 3" Stop Withstand 800 lbs for Inward Swinging Inside Doors Flip Lock Deadbolt Latch Guard Patio Apartment. DoorJammer exemplifies versatility and effectiveness in personal safety devices, particularly for travelers and those residing in temporary accommodations. Add an Outswing Door Security Bar. . 99. I ordered the extral large version of the door jammer (dj4ld-xl) but the bolt that braces the device against the floor is NOT long. 97 $ 25. Think I will buy the original smaller model too for travelling. 3. TAX) Free US Shipping. Master Lock Dual Function Door Security Bar. As Seen On. Trustella Stainless Steel Adjustable Portable Door Lock - Heavy Duty Security for Home, Hotel, Apartment, College Dorm &. Portable Door LocksLinks To All Featured Products Below [Show More]7. Heavy Weight Portable Door Jammer - At twice the size and a height of 7. Cons. 9 out of 5 stars 240 ratings-13% $27. We are planning on adding door jammers to each classroom and use them as an added door security solution for inside classroom doors that are between classrooms. 2 pounds of 16 gauge steel. See more ideas about door security devices, security device, public building. 99. Move Furniture in Front of the Door. TIYONO-MATT Portable Door Lock Door Jammer XL Heavyweight Powerful TSA Approved Travel Lock Anti-Thief Travel Essentials Apartment Essentials - - Amazon. 5% coupon applied at checkout Save 5% Details. ago. The DoorJammer is a simple way to prevent unwanted intrusions into any room and provide peace of mind. Portable Door Jammer for Travel, Safety Anti-Slip Door Lock Stopper Security Device, Aluminum Alloy Door Locks for Women Safety, Apartment Personal Protection for Homeowner Visit the Geanli Store 4. . Really easy to install and remove, good quality and arrived quickly, well packaged. Portable Door Lock, Hotel Door Locks, Door Jammer Door Stopper, Anti-Theft Door Blocker, Door Lock Brace, Home Security Door Locker, Door Lockdown Security Device. Resist forced entry through doors and sliding patio doors. 46lbs and Lockdown is 810g / 1. COOLOUS Door Jammer Door Stopper Door Security Devices Portable Door Lock Brace for Home Bedroom Hotel Bar and Personal Protection Device Lockdown 4. . As for durability, this door lock is made of thick stainless steel, anti-rust and anti-corrosion feature back it up against rustSecurity Bars come in two forms. Or fastest delivery Wed, Nov 15. Deploys in seconds without. tax) Add to Cart View Product Info. $39. 99 $ 29. The bar prevents the door from opening if someone tries to pull open the door. It’s such an easy, simple tool to have at a public place or school to keep people safe in case a lockdown event occurs. 1 out of 5 stars 631 Used in home defense, as a home security door lock, for Classroom lockdown emergencies, police operations and more. 5" to 29" for Sliding Windows with AC Unit Installed, Stainless Steel . Feel safe even when traveling by using the Original Portable Door Lock by Addalock. This lock meets ADA Compliance Codes, and has a green and red occupancy indicator. sales@door-jammer. We would like to show you a description here but the site won’t allow us. When needed, the unit is easily placed at the bottom of. 51Door Security Bar, SecurityMan Heavy Duty 2-in-1 Door Stoppers Security Bar and Sliding Door Lock Bar (2 Pack) - Perfect Adjustable Door Jammer Door Stopper for Home, Hotel, and Apartment Security Patio Sliding Door Security Foot Lock Kick Lock, Fits on Top Rail-Childproof Patio Door Guardian-or Bottom Rail-Foot Operated-Keep Your Family Safe. 99. 00/Count) $10. 2 out of 5 stars. This school emergency door lock is a cost effective, easy to install school safety. Product Information: DoorJammer is the award-winning and police-accredited portable door security device that prevents unwanted entry, fast. 99 DoorJammer Lockdown is the award-winning and police accredited door security device that can prevent unwanted entry to any room you are in and fast - any room can become a safe space. 99 $. Universal Lock can be Added to Any Sliding Door or Window, Clamps in Place, Keeps from Opening and Sounds an Alarm. Der Door Jammer, ein taktischer Türstopper, gilt als zuverlässiges und absolut zeitgemäßes Sicherheitstool unserer Zeit. The doorframe spacer set is an optional product that helps to eliminate unusual gaps at the top of door to improve the performance of your DoorJammer or DoorJammer Lockdown. Best Affordable door jammer Sale. For Commercial Properties. INCLUDES: Bearacade® Lockdown Response System 1/4″. It also has a second version, DoorJammer Lockdown, which has a sturdier construction and boosts room security. Depending on the types of doors a school or commercial building may have, both of these locks have their benefits. I think everybody should try the door jammer. Use a Belt or Rope. DoorJammer Lockdown is the award-winning and police accredited portable door security device that turns doors into barricades, fast. 7 out of 5 stars 2,049 #1 Best SellerJUSTOGO Door Jammer Door Lock Stopper, Portable Door Security Devices for Women Safety Personal Protection/Home Security, Aluminum Alloy Anti-Slip Door Lock Stopper Security 1 PCS (Red) Brand: JUSTOGO. TRIED AND TESTED - At twice the size and a height of 192mm (7. If you have carpet in front of the door, these work great. The chain lock was anchored in plaster and maintenance repaired it back in to plaster. Pinterest. How many Sash Jammers Should I Fit on My Door or Window? Single doors will normally have two sash jammers fitted – one fitted at the top and one fitted at the bottom of the door. 95I bought the door jammer lockdown and it really does reassure me and provide extra security. With the Sleeve, you can hide safe and sound when there’s a shooter on the loose. Or fastest delivery Fri, Sept 15. (ASIN: B00186URTY, Product ID: 847552011012, FNSKU: X0000PGTI3) quantity. Door Reinforcement Lock or Jammer. Home Organization Tips. Add an Extra Lock to Your Apartment Door. 1. Shop Door Jammer - Find high-quality home security products designed to reinforce your door's resistance. 4. 4 out of 5 stars 686. 4. The cost range of a security bar for door protection can vary drastically. Simple, one motion egress options for use upon “all clear”. AceMining Stainless Steel Portable Door Lock; 11. Protect Your Classroom During Lockdowns. 00 $ 11 . The travel and tourism industry has taken a huge hit since lockdown began and is now among the world’s most affected with an estimated loss of one billion international tourist arrivals and an 80% drop in airline flights according to a new United Nations study. Backset. 4. $21. 4. 99. $2079. Posted 7 days ago. LEARN MORE. Are you looking for the Door Jammer Security Lock of 2023? Romance University supports to analyzes, compares, reviews from consumer report, our expert community. The award-winning DoorJammer Lockdown is the heavyweight door safety device to protect occupants during a threat. The bar prevents the door from opening if someone tries to pull open the door. 4. This item: DoorJammer Lockdown Portable Door Lock Brace for Home Security and Personal Protection (DJ4LD - DoorJammer Lockdown (Heavyweight)) $69. NIGHTLOCK® FAQ - Commercial - NIGHTLOCK® FAQ - Commercial CLASSROOM AND WORKPLACE Do you offer volume discounts? Yes, for orders over 100 units the price drops to $10 off each units. Protecting high numbers of people (staff, visitors, customers, contractors, general public) from a threat that is already within the walls is a daunting task but with DoorJammer Lockdown you can create a safe space from any room or space that has an inward swinging door. 99 $ 22. But honestly, a door jammer isn’t a bargain buy type of product. 2" Thick Doors - Can Open Door from Both Sides (Black, 1PCS) 4. FREE delivery Sun, Sept 17. This item: Door Jammer Door Stopper, Portable Door Security Lock for Travel/Apartment/Safety Self Defense/Personal Protection, Aluminum Alloy Anti-Slip Door Lockdown Security Device (Red) $21. TURBRO Adjustable Window Security Lock Bar, Sliding Door Jammer, Extendable from 15. $2299. 99 $ 19. It does work very well - I could not open the door without it being compromised. Its patented steel design works on almost any inswinging door, even without a lock or handle and installs simply by turning the screw. A door jammer doesn’t prevent a lock from being picked, but it makes it incredibly difficult to force the door open from the outside. Portable Door Closer Jammer Lockdown Lock-Security Device For Travel Hotel Door. Get it Tuesday, 7 November - Friday, 10 November. VIRIDI Lightweight Easy Install Portable Door Lock; 6. Note that the lock cylinder is missing from this handle! >>> For vehicles on which this is common, we design our Jimmi' Jammer® to prevent the lock from being forced into the door. Product Information: DoorJammer is the award-winning and police accredited portable door security device that prevents unwanted entry, fast. 95. 99 $39.