Top 10 Best Additional Door Lock

KEEP YOUR HOME SAFE Designed to withstand 800 lbs. of force, this U 10827 satin nickel finish door reinforcement lock helps to prevent doors from being kicked in, increasing your home security and keeping you and your family safe. EASY INSTALLATION The included 3 hardened screws make installation a breeze extra security and peace of mind can be achieved in just minutes. ADDITIONAL HOME SECURITY - Use this high security door reinforcement lock for additional home security on any swing-in door of any door thickness. It helps to ensure any door cannot be opened from the outside.. CHILD-SAFE AND TAMPER-RESISTANT This door reinforcement lock has a spring-loaded design that is both child-safe and tamper-resistant. It can be installed higher on the door where your children cant reach Plus, not only can doors not be kicked in by intruders, it protects against lock picking and bumping while in the locked position.. WATCH THE VIDEO ON THIS PAGE for installation tips and operating instructions.. For all dimensional information please refer to the line art and compare to your needs before purchasing.

Heavy duty, dual-function door security bar prevents forced entry on hinged, patio, and sliding doors Door stopper security bar is intended for indoor use. Door security bar design is portable and compact making it easy to store and ideal for travel, providing enhanced security in hotels or on vacation. Adjusts from 27-12 inch 70cm - 42 inch 1.1m to fit most standard doors and sliding patio doors. Top door knob jam is easily removed for sliding door applications. Made with heavy duty 20-gauge steel for strength and security Pivoting ball joint ensures door security bar has full contact with floor for secure fit while padded foot provides a strong grip without scratching. No tools required, simply adjust the bar length using the release button, prop under door knob and easily adjusted as needed.

Security and Privacy - This portable door lock provides you with extra security and privacy, greatly improving your security and preventing unauthorized entry, so the door can't be opened from the outside, not even with a key which is a great helper for you when you are on business and trips, or live alone.. Easy to Use - Easy to install or remove, this door lock can be installed in seconds without any tools, even in emergency situations and in the dark. Just insert the metal piece into the slot of the door lock, close the door, and then put the red handle groove to the stud on the metal sheet, then no one can open the door from outside.. High Quality Material - The door security device is made of strong stainless steel. Rugged ABS plastic cover to prevent damage to doors under pressure. Steel surfaces with electroplating and polishing technology ensure a smooth touch and minimize any injury to your skin. A strong door lock with high quality may guarantee prolonged service life.. Widely Used - The security door stopper contains two holes of different sizes to ensure that all types of door locks are matched. Perfect for hotels, dormitories, apartments, short-term rentals, Airbnbs, bathrooms, bedrooms, or private rooms. It may also be applied to avoid pets going out, and also to prevent children from opening their doors to strangers.. Compact Design and Tailored Customer Service - Size 4.3 x 1.26 x 0.4 inches with 0.78inch 2 cm and 1.2inch 3 cm holes, lightweight and small, you can put it in a pocket or handbag. If you have any questions, please do not hesitate to contact us by email immediately..

Bar for Security If you are concerned that your windows and doors aren't sturdy enough or you feel it is unsafe when travelling alone, AceMining's door jammer security bar will offer you a complete peace of mind with only one easy-to-use but distinctive lever which is also easy to install.. 2-in-1 Door Sliding Door Security Bar Use our adjustable door security bar to deter burglars from breaking into your house, apartment, or even hotel room. The length of the door barricade security bar can be adjusted from 21 to 46inch, and the full product weighs only 2.2 pounds, making it easy to carry during travel or store at home.. Easy to Use The AceMining door brace security bar is very simple to use, has a three-stage structure, and can be quickly deployed. This allows you to quickly strengthen your defense. However, while using it, you must be careful to ensure that there are no gaps between the rubber foot and the ground.. Versatile and Enhanced Design The lock bar is equipped with enhanced high-strength alloy connections to extend the service life. It also features thickened 1.57inch pipe diameter design, high-quality material upgrades and plastic components made of high-strength fiberglass material making it stable and sturdy. Since the security bar on an AceMining door stopper can endure 400 pounds of force, an invader would have to be as strong as a heavyweight boxer to open the door.. Customer Service AceMining provides 20 months customer services. If you run across any issues or face any problem with the sliding door lock, please get in touch with us. Bring extra security for your loved ones home without delay.. Attention Although AceMining Door Security Bar may not 100 effective at preventing entry on some situations, it would absolutely provide enough time to either prepare for the intrusion or alternatively flee the area..

SECURITY AND PRIVACY- This portable door lock provides you with extra security and privacy, greatly improving your security and preventing unauthorized entry, so the door can't be opened from the outside, not even with a key which is a great helper for you when you are on business and trips, or live alone.. EASY TO USE - Easy to install or remove, this door lock can be installed in seconds without any tools, even in emergency situations and in the dark. Just insert the metal piece into the slot of the door lock, close the door, and then put the handle groove to the stud on the metal sheet, then no one can open the door from outside.. HEAVY DUTY LOCK- The door security device is made of strong stainless steel. Rugged ABS plastic cover to prevent damage to doors under pressure. Steel surfaces with electroplating and polishing technology ensure a smooth touch and minimize any injury to your skin. A strong door lock with high quality may guarantee prolonged service life.. WIDELY USED - The security door stopper contains two holes of different sizes to ensure that all types of door locks are matched. Perfect for hotels, dormitories, apartments, short-term rentals, Airbnbs, bathrooms, bedrooms, or private rooms. It may also be applied to avoid pets going out, and also to prevent children from opening their doors to strangers.. PORTABLE LOCK - Package comes with two inside lockers, one for my apartment door and one for travel. Size 4.3 x 1.26 x 0.4 inches with 0.78inch 2 cm and 1.2inch 3 cm holes, lightweight and small, you can put it in a pocket or handbag. It only suitable for swing-in door with door hole less than 1.1 inches, not for sliding door , double open door , slat door, and swing out door..

SECONDARY SECURITY LOCKING DEVICE This U 9847 Patio Sliding Door Loop Lock can be used on a patio sliding door as a secondary security lock for increased home safety.. CHILD-SAFE SECURITY DEVICE - This door loop lock can also be installed out of reach of children so they cannot open the door by themselves, providing additional child-safe door security.. EASY INSTALLATION  - Installation is quick and easy additional security for your home or office doors are within reach Installation fasteners are included.. DURABLE CONSTRUCTION This door loop lock has a hardened steel locking bar with diecast constructed mounting plate and keeper, with a chrome plated finish.. PRODUCT INFO - This locking device features a 2-18 reach, which is designed to secure the door to the jamb. It is also available in 1-18, 1-316, 1-716, and 2-14 reaches.. For all dimensional information please refer to the line art and compare to your needs before purchasing.

Security and Privacy - This pink portable door lock provides you with extra security and privacy, safety locks for doors greatly improving your security and preventing unauthorized entry, so the door can't be opened from the outside, door lock security, not even with a key door security bar is a great helper for you when you are on business and travel, or live alone. It is also a personal safety device for women.. Easy to Use - Easy to install or remove, this hotel door lock can be installed in seconds without any tools, locks for doors bring apartment security, even in emergency situations and in the dark. Just insert the metal piece into the slot of the door lock, close the door, and then put the pink handle groove to the stud on the metal sheet, then no one can open the door from outside.. High Quality Material - The door security device is made of strong stainless steel.The sliding glass door lock, rugged ABS plastic cover to prevent damage to doors under pressure. Door stopper steel surfaces with electroplating and polishing technology ensure a smooth touch and minimize any injury to your skin. These strong door stoppers security bar with high quality may guarantee prolonged service life. This lock pick set that provides self defense for women.. Widely Used - The security door stopper contains two holes of different sizes to ensure that all types of door locks are matched. This sliding door lock perfect for hotels, dormitories, apartments, short-term rentals, Airbnbs, bathrooms, bedrooms, or private rooms. The door buddy may also be applied to avoid pets going out, and also to prevent children from opening their doors to strangers.. Compact Design and Tailored Customer Service - This door chain lock's size 4.3 x 1.26 x 0.4 inches with 0.78inch 2 cm and 1.2inch 3 cm holes, lightweight and small, you can put the door lock latch in a pocket or handbag. If you have any questions, please do not hesitate to contact us by email immediately..

Security and Privacy - This portable door lock adds extra security to your room, prevents unauthorized entry when traveling in hotels, the door can't be opened from the outside even with a key, which is safety for you when you are alone in the hotel.. Easy to use - The hotel door lock is easy to install, first open the door and insert the metal piece into the slot of the door lock, then close the door put the red handle groove to the stud on the metal piece, don't need any tools. Installation and removal only takes a few seconds.. High Quality Material - The portable door lock is made of strong stainless steel and ABS plastic cover material, ABS plastic cover help reduce damage to your doors. Steel surfaces with polishing technology can help provide customer a smooth touch and reduce any injury to your skin.. More Widely Used - The portable door lock have two different sizes holes, which will fit for all types of door locks. Like hotels, motels, Airbnb, dorms, apartments, homes, short term rental, bathrooms, bedrooms. This also help prevent the stranger entry.. Portable Door Lock - Package comes with 2Pcs QZYL door lock, one installation instruction, one dust proof bag for travel door locker, lightweight and small, you can put it in a pocket or handbag, portable for your business or travel..

LOCK for ADDED PROTECTION door lock adds extra security to your room and prevents unauthorized entry, especially when traveling and staying in hotels. It's small but will hold your door shut firmly. Definitely stops intruders with Passdone superior travel lock kit . Add extra lock to provide an additional layer of security and peace of mind .. PERFECT FOR TRAVELSmall enough to carry in pocket or handbag, this is a very handy device to have when not at home.Keep ones dignity intact. Add a portable door lock to provide effective safety and protection for Hotels, Apartments, Dormitories, Bathrooms, Bedrooms.Please noted door lock portable set work on most locks, but not for any door locks. Any questions, contact us with E-mail.. EASY TO USE SAFER DESIGNNo need to nail or screw into anything, just put the medal part goes into the hole on the door jam then you close the door, take the gun handle and insert into the lock in place, then no one could get in and in case of an emergency you could remove the lock in seconds in the dark Add a portable door lock to provide you with a strong sense of safety.. STRONGER  SMOOTH TOUCHPassdone travel door lock is upgraded with better performance and durability. Portable door lock made of heavy duty steel, the solid door lock are guaranteed to remain as good as new for a very long time. Used the latest electroplating and polishing technology to ensure a perfect smooth touch , avoid any injury while using door lock. Provides secondary security for travelers,college students,singles,at-home Moms.. WARRANTY THAT WON'T FAIL YOUPortable travel door locks are warranted against manufacturing defects. In any case are Passdone responsible for user related damage or damage incurred during installation. Warranty is valid if door locks are subjected to abnormal conditions, misapplication or abuse.The portable travel lock brings you additional safety, security and privacy..

Keep Security and Privacy - This portable door lock provides you with extra security and privacy, the door cannot be opened from the outside even with a key, greatly increasing your security and preventing unauthorized entry, is a good helper when you on business, business trips or living alone .. Easy to Use - Easy to install or remove.Just insert the metal piece into the slot of the door lock, close the door, and then put the handle groove to the stud on the metal sheet, then no one can open the door from outside.The door lock can be installed in seconds without any tools, even in emergency situations and in the dark.. High Quality Material -The door security device is made of strong stainless steel.A strong door lock with high quality may guarantee prolonged service life. Rugged ABS plastic cover to prevent damage to doors under pressure. Steel surfaces with electroplating and polishing technology ensure a smooth touch and minimize any injury to your skin.. Widely Used - The security door stopper contains two holes of different sizes to ensure that all types of door locks are matched.It can be applied to avoid pets going out, and also to prevent children from opening their doors to strangers. Perfect for hotels, dormitories, apartments, short-term rentals, Airbnbs, bathrooms, bedrooms, or private rooms.. Portable Lock - Package comes with two inside lockers,give you and your family a double sense of security.Size 4.3 x 1.26 x 0.4 inches with 0.78inch 2 cm and 1.2inch 3 cm holes, lightweight and small, you can put it in a pocket or handbag. If you have any questions, please do not hesitate to contact us by email immediately..