Top 10 Door Reinforcement Lock – Door Lock Replacement Parts

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1. Defender Security

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High Security to your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction Finish, Defender Security Satin Nickel U 10827 Door Reinforcement Lock – Add Extra

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Defender Security #ad - Screws as you can strip or break the heads. It can be installed higher on the door where your children can’t reach! Plus, not only can doors not be kicked in by intruders, it protects against lock picking and bumping while in the locked position.

Keep your home safe – designed to withstand 800 lbs. Additional home security - use this high security door reinforcement lock for additional home security on any swing-in door of any door thickness. Child-safe and tamper-resistant – this defender security door blocker by prime-line has a spring-loaded design that is both child-safe and tamper-resistant. 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.

Drill bit. Pre-drilling – the included 3 in. It helps to ensure any door cannot be opened from the outside. Security screws require holes to be pre-drilled with 1/8 in. Width is 1 to 038 inch.
BrandDefender Security #ad
ManufacturerPrime-Line Products #ad
Height3 Inches
Length1 Inches
Weight0.37 Pounds
Width2.43 Inches
Part NumberU 10827
ModelU 10827
WarrantyGoods 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.

2. Lifechaser

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Lifechaser 3PACK Home Security Door Reinforcement Lock Childproof Door Lock Defender, Add High Security to Home Prevent Unauthorized Entry, Aluminum Construction Finish 3Pack

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Lifechaser #ad - Easy to lock & unlockto unlock, pinch the door lock on the top and the bottom. Keep your home safethe 3" door lock is designed to withstand maximum 800lbs of force for Inward Swinging Door. Keep your door locked even if the main lock is picked.

The installation takes less than 5mins. High-quality aluminium material provides higher safety than traditional door locks to protects against unauthorized entry. Easy to installcomes with strong screws. Simply mount the door lock on your door frame using a screwdriver or power tools. Childproofsecurity door lock adds extra security for children, prevent from opening door to strangers.

It helps prevent doors from being kicked in. Then slide the lock sideways along the door to the direction of the hinges until it can be pulled outward. Great designfeatures a spring-loaded, childproof and tamper-resistant design. Increasing your home security and keeping your family safe. Please install higher than the doorknob where your children can not reach.
BrandLifechaser #ad
ManufacturerLifechaser #ad

3. GreaTalent

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Childproof Door Lock Defender, Aluminum Construction Finish 3, GreaTalent 3Pack Home Security Door Reinforcement Lock, High Security to Home Prevent

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GreaTalent #ad - Use powerful screwdriver and drill to mount security door lock on your door frame, for any inward swinging door. Childproofsecurity door lock add extra security for children, prevent from opening door to strangers.

Then slide the lock sideway along the door to the direction of the hinges until it can be pulled outward. Please install higher on the door where your children can't reach. Easy installationcomes with strong screws. Extra safety3" stop withstand 800lbs for Inward Swinging Door. The installation takes less than 5mins. It helps prevent doors from being kicked in, increasing your home security and keeping your family safe.

Easy operationto open the door lock, simply pinch the door lock on the top and the bottom. Simply and strong designfeatures a spring-loaded, child-safe and tamper-resistant design that protects against unauthorized entry by preventing lock bumping and lock picking while in the locked position.
BrandGreaTalent #ad
ManufacturerGreaTalent #ad

4. WINONLY

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Nightlock Deadbolt Defend Your Home Black, Upgrade Easy Open Childproof Door Reinforcement Lock with 3" Stop Withstand 800 lbs for Inward Swinging Door, Home Security Door Lock

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WINONLY #ad - Winonly secure lock guard your home safe, Add Extra Door Lock, Defender you and Prevent Unauthorized Entry. Upgraded safer security design - 3" stop metal construction with 4 strengthen screws home security door lock designed to withstand 800Ibs of force, 12 times stronger than a normal deadbolt to against being kicked in.

Keep your home safe by WINONLY door lock. Home security & childproofing - winonly security door Lock add extra security measures for your family members while you aways on business. No tools required to open, just a little practice. Easy to match any inward swinging door. Not only prevent breaking in but also easy to open in case of emergency. Winonly safety door lock guard your home security as a door defender. Winonly provides satisfied warranty to make sure you could buy door lock with confidence. Winonly door reinforcement lock has a spring-loaded design to prevent child from opening the door to unknown people.

Satisfied warranty - secure home by winonly, home security door lock defend your home safe, not only prevent break into but also easy open when meet emergency. Upgraded easy open design - groove design for easy openning in emergency. Place index finger on top of winonly door lock and thumb on bottom and slide lock away from the base plate along the door in the direction of the hinges then pull outward. Easy to install - use power screwdriver and drill to mount winonly security door lock on your door frame, finish DIY Winonly door lock installation less than 5 minutes.
BrandWINONLY #ad
ManufacturerWINONLY #ad
Height3 Inches
Length1 Inches
Width2.43 Inches
Part NumberDoor Lock U95278
ModelDoor Lock U95278

5. CRANACH

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Door Reinforcement Lock ,3" Security Door Lock for Kids,Home Child Proof Door locks Withstand 800 lbs for Inward Swinging Door ,Easy to Install.

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CRANACH #ad - The child proof door locks can be installed higher on the door where your children can’t reach! Plus, prevent child from opening the door to unknown people. Easy to use place index finger on top of cranach security door lock and thumb on bottom and slide lock away from the base plate along the door in the direction of the hinges then pull outward.

This security door lock no tools required to open, just a little practice. Not only prevent breaking in but also easy to open in case of emergency. Keep your home safe cranach security door lock designed to withstand 800 lbs. Quality assurance & warranty cranach provide you with high quality home security door lock and services. We provide 5 years warranty to make sure you could buy with confidence and would try our best to solve any problem until you are satisfied. Of force,12times stronger than a normal deadbolt to against being kicked in, this reinforcement lock increasing your home security and keeping you and your family safe! Childproofing and tamper-resistan this door guardian has a spring-loaded design which can keep child safe.

Easy to install use power screwdriver and drill to mount cranach security door lock on your door frame, four 1" and four 2", finish DIY. Cranach reinforcement door lock installation less than 5 minutes. Equipped with two sets of screws, the length of the screw can be selected as needed.
BrandCRANACH #ad
ManufacturerTechPlus #ad
Height3 Inches
Length1 Inches
Width2.43 Inches
Part Number3216564404
ModelTPDOORLOCKBK-1

6. Defender Security

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Aluminum Construction Anodized Finish, Defender Security Bronze U 11126 Door Reinforcement Lock – Add Extra, High Security to Your Home and Prevent Unauthorized Entry – 3” Stop

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Defender Security #ad - Child-safe and tamper-resistant – this defender security door blocker by prime-line has a spring-loaded design that is both child-safe and tamper-resistant. Keep your home safe – designed to withstand 800 lbs. Of force, this u 11126 bronze 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 bronze anodized finish high security door reinforcement lock for additional home security on any swing-in door of any door thickness.



It can be installed higher on the door where your children can’t 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. It helps to ensure any door cannot be opened from the outside.
BrandDefender Security #ad
ManufacturerPrime-Line Products #ad
Height3 Inches
Length2.5 Inches
Weight0.35 Pounds
Width1.37 Inches
Part NumberU 11126
ModelU 11126
WarrantyGoods 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.

7. TOYFUL

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Childproof Door Lock Night Lock Withstand 800 Lbs White, Door Reinforcement Lock with 4 Screws, Home Security Door Lock Stop for Toddler

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TOYFUL #ad - Of force. Secure lock guard your home safe and keep you and your family safe. Works good for keeping a child from sneaking out of the front door. Easy to install: including hardened screws and installation instructions, make installation a breeze.

Use power screwdriver and drill to mount security door lock on your door frame, finish DIY door lock installation minutes. Home security: upgrade night lock design make you feel safe with the extra protection. The door reinforcement lock is heavy-duty construction, very solid and secure. Not only prevent break-in but also keep your child proof. Help to stopping anyone opening the door from the outside, increasing your home security.

12 times stronger than a normal deadbolt to against being kicked in. Not only prevent break-in but also easy open in case of emergency. No keys required, just a little practice. Childproofing: the spring-loaded design makes this door latch a child safe lock; It can be installed higher on the door where your children can’t reach. Easy to use: easy to lock and unlock. Strong design: designed to withstand 800 lbs.
BrandTOYFUL #ad
ManufacturerTOYFUL #ad
Part NumberTOYFUL01

8. EverPlus

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Home Security Door Lock with 8 Screws, Childproof Door Reinforcement Lock with 3" Stop Withstand 800 lbs for Inward Swinging Door,Upgrade Night Lock to Defend Your Home Silver

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EverPlus #ad - Everplus provide 5 years after-sale service to make sure you could buy with confidence and would try our best to solve any problem until you are satisfied. You can also purchase our two-piece set at a cheaper price. Easy to use: place index finger on top of everplus door lock and thumb on bottom and slide lock away from the base plate along the door in the direction of the hinges then pull outward.

No tools required to open, just a little practice. Not only prevent breaking in but also easy to open in case of emergency. Upgrade secruity design:8 screws and 3" stop metal construction home security Door Lock designed to Withstand 800Ibs of force, 12times stronger than a normal deadbolt to against being kicked in. Everplus secure lock guard your home safe. Easy to install: use power screwdriver and drill to mount everplus security door lock on your door frame, finish DIY EVERPLUS door lock installation less than 5 minutes.

Easy to match any inward swinging door. Everplus safety door lock guard your home security as a door defender. Good service: secure home by everplus, home security door lock defend your home safe, not only prevent break-in but also easy open when meet urgent. Home security & childproofing: everplus security door lock add extra security measures for toddler while you aways on business.
BrandEverPlus #ad
ManufacturerEverPlus #ad
Height3 Inches
Length1 Inches
Weight0.33 Pounds
Width2.43 Inches
Part Number1
ModelEPDL001-1

9. TOYFUL

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TOYFUL 2 Pack Door Reinforcement Locks with 8 Screws, Home Security Door Lock for Toddler, Childproof Door Lock Night Lock Withstand 800 Lbs White

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TOYFUL #ad - Works good for keeping a child from sneaking out the front door. Not only prevent break-in but also keep you child proof. Fits on any thickness of doors. No tools required, just a little practice. Strong design: designed to withstand 800 lbs.

Easy to install: included hardened screws make installation a breeze. Not only prevent break-in but also easy open in case of emergency. Helps to protect anyone opening the door from the outside, increasing your home security and keeping you and your family safe. Child proof: the spring-loaded design makes this door latch a child safe; It can be installed higher on the door where your children can’t reach. 12 times stronger than a normal deadbolt to against being kicked in.

Of force. Keep your home safe: upgrade night lock design make you feel safe with the extra protection. Easy to use: easy to lock and unlock. Secure lock guard your home safe. Use power screwdriver and drill to mount security door lock on your door frame, finish DIY door lock installation minutes. The door reinforcement lock is heavy-duty construction, very solid and secure.
BrandTOYFUL #ad
ManufacturerTOYFUL #ad
Part NumberTOYFUL01

10. CRANACH

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Thicken Solid Aluminium Alloy, 2 Pack Front Door Locks for Kids, Satin Nickel, Home Reinforcement Lock for Swing-in Doors, Door Lock Latch for Home Security

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CRANACH #ad - The countersunk hole design makes the security guard lock noble and elegant. Easy installationcranach door reinforcement lock has a long, which folds over the closed door. Door locks are difficult to rust or oxidize and will serve longer life. Notice: compatible with most wooden doors and molding when door is flush with door jamb! Durable constructiondoor latches are constructed from premium solid aluminium alloy with beautiful polishing and finish to complement your lovely home decor.

Door latches also can be installed out of children’s reach so they can’t open the door by themselves, providing additional child-safe door security. Installation is quick and easy with the screws in package, swing bar, the process is simple enough that almost any homeowner can do it easily in minutes. Home security & toddler proofswing bar door locks are security locking devices for swing-in doors, allow people inside the room to open the door few inches for identification or ventilation while providing privacy and security for guests and residents. Cranach provide considerate service to make sure you could buy with confidence and would try our best to solve any problem until you are satisfied.

New color option-Chrome: B07TTHMTWC. Advanced craft featurescranach home security door lock features steel ball positioning which is a unique locking design that holds locking arm in place so they will not swing around for extra security. Ultra-thick swing arm and solid lock base ensure strong and durable quality, and resist up to 600 lbs force. Worry-free purchasesecure home by cranach, not only limit door opening for identification and prevent break-in, swing bar door locks defend your home safe, but also easy open from inside when meet urgent.
BrandCRANACH #ad
ManufacturerCRANACH #ad
Height0.9 Inches
Length3.8 Inches
Weight0.27 Pounds
Width2.5 Inches
Part Number4354093151