Top 10 Inside Door Lock – Door Lock Replacement Parts

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1. Defender Security


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

Defender Security #ad - 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. 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.

Watch the video on this page for installation tips and operating instructions. Pull projection:1 inch. Length is 2 to 019 inch. 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.

Width is 1 to 038 inch. 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. Keep your home safe – designed to withstand 800 lbs.
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. Rishon Enterprises Inc.


Travel Lock, School Lockdown Lock, AirBNB Lock, Addalock, 1 Piece The Original Portable Door Lock

Rishon Enterprises Inc. #ad - Great if you are staying at an AirBNB or any other short term rental. Use it at home or take it with you when you travel, hotel, apartment living, students, and school lock down. The addalock original Portable Door Lock installs in seconds without any tools required. The addalock original portable door lock has a metal body that is engraved with the add-A-lock logo and comes with a red storage pouch labeled with the word "addalock". The addalock original Portable Door Lock gives you additional safety, security and privacy.
BrandRishon Enterprises Inc. #ad
ManufacturerRishon Enterprises Inc. #ad
Height0.7 Inches
Length5.8 Inches
Weight0.26 Pounds
Width3.5 Inches
Part NumberI9889



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

CRANACH #ad - 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, the process is simple enough that almost any homeowner can do it easily in minutes. The countersunk hole design makes the security guard lock noble and elegant.

Worry-free warrantysecure home by cranach, swing bar door locks defend your home safe, not only limit door opening for identification and prevent break-in, but also easy open from inside when meet urgent. Easy installationcranach door reinforcement lock has a long, swing bar, which folds over the closed door. Ultra-thick swing arm and solid lock base ensure strong and durable quality, and resist up to 600 lbs force. 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.

Home security door lock can be unlocked easily from the inside with simple swinging motion, while too strong to be forced open from the outside. New color option-Chrome: B07TTHMTWC. Cranach 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. Door locks are difficult to rust or oxidize and will serve longer life. 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.
BrandCRANACH #ad
ManufacturerCRANACH #ad
Height0.9 Inches
Length3.8 Inches
Weight0.27 Pounds
Width2.5 Inches
Part Number4354093151



Apartment, Hotel, AirBNB, Living Motel, Additional Protection, Lockdown Door Security for Home, Portable Door Locker Door Lock from Inside Door Travel Lock, Home Door Locks

XELAR #ad - Portable door lock - perfect stocking stuffer - deter children from opening door with this portable door lock. Also stop your smart dogs and cats from opening doors by themselves. Just suitable for door that open inword.

Self defense and self protection for women in trip. Wide functionality: you can use it at home or many other occasions, short term rental and so on, school, such as hotel, make sure your door has been locked when use it. You can use as emergency kit, the portable door lock is the second protection for home security, interior door lock. Easy install with zero tools - universal usage: easy to install without any tools required, bring you better safety and privacy.

Small and portable: small enough to carry in pocket or handbag, this is a very handy device to have when not at home. Keep ones dignity intact. Stronger & smooth touch: 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. It better then lock chain in hotel door lock.
BrandXELAR #ad
ManufacturerXELAR #ad
Part Number434454

5. Alise


Alise FD9000-B Stainless Steel Chain Door Guard with Spring Anti-Theft Press Lock,Matte Black

Alise #ad - 3-layers matte black finish, build to resist daily scratches, corrosions and tarnishing. Size:5 inch length body; 6. 7 inch chain length;Material thick:1/16 inch thick. Chain door guard constructed from high quality Stainless Steel, Ensuring quality and longevity. Beautiful matte black appearance, Elegant and high-grade;Strong and durable. With spring anti-theft press Lock and to Offers Reliable Protection Against Intruders.
BrandAlise #ad
ManufacturerAlise #ad
Height2.5 Inches
Length5 Inches
Width0.9 Inches
Part NumberFD9000-B

6. National Hardware


National Hardware N335-984 804 Door Security Guards in Nickel

National Hardware #ad - Compatible with most standard doors and molding. Unlocks easily from the inside with a simple swinging motion. Lifespan Limited Lifetime Warranty. Thicker door molding will need a kit to level the door with the molding for a flush fit. Guard is easy to install and operate.
BrandNational Hardware #ad
ManufacturerNational Hardware #ad
Height6 Inches
Length2 Inches
Weight0.45 Pounds
Width7 Inches
Part NumberN335-984

7. EverPlus


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

EverPlus #ad - Warranty :secure home by everplus, home security door lock defend your home safe, everplus provide kindly warranty 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.

Home security & childproofing: everplus security door lock add extra security measures for toddler while you aways on business. This door reinforcement lock has a spring-loaded design to prevent child from opening the door to unknown people. Additional secruity design:hardened 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 make sure your home is safe. The link is: http://a.

Co/d/d0BVhdN. 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. 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.
BrandEverPlus #ad
ManufacturerEverPlus #ad
Height3 Inches
Length1 Inches
Weight0.33 Pounds
Width2.43 Inches
Part NumberEPDL001
Modelhome security door lock

8. Copper Creek


Copper Creek BK2040SS Ball Entry Door Knob, Satin Stainless

Copper Creek #ad - Rich satin Stainless Finish. Nickel plated bolts. Limited lifetime mechanical and 5 year finish warranty. Ansi grade-3 security Keyed Entry Ball Knob. Steel round Corner Adjustable Latch.
BrandCopper Creek #ad
ManufacturerCopper Creek Hardware #ad
Height2.8 Inches
Length7.4 Inches
Weight1.19 Pounds
Width3.5 Inches
Part NumberBK2040SS
Warrantylimited lifetime mechanical warranty and 10 year finish warranty.



Brushed Nickle Finish Door Latch Sliding Lock with 12 Screws Silver-2 Pack, Door Security Slide Latch Lock, 3 inch Barrel Bolt with Solid Heavy Duty Steel to Keep You Safe and Private

CRANACH #ad - Extra security for your Bathroom, Bedroom, Cupboards and other indoor doors. If however, you are not entirely thrilled with your purchase for any reason! Cranach door bolt locks are covered under our satisfaction guarantee! It's small but will hold your door shut firmly. Keep safe & private:cranach door slide latch lock is upgraded from old style door bolt, 2 times stronger than normal barrel bolt to keep you safe and private.

Cranach door slide latch lock is useful for doors, wooden wickets, chests, kennels, fences, cabinets, bathroom, bar. Easy to install: cranach door latch lock is upgraded with better performance and durability. Use power screwdriver and drill to mount this door slide lock on your door frame, windows, bedroom, finish DIY barrel latch lock installation less than 5 minutes. Stronger & durable: cranach barrel bolt made with heavy duty steel, enhance wear resistance and hardness, 000 times operation. Satified warranty : cranach barrel bolt latch keep you safe and private, this solid door bolts are guaranteed to remain as good as new for a very long time.

Brushed nickle finish surface slide lock which improves corrosion resistance, the solid door latch has been tested more than 500, protects the metal surface and have a good insulation performance. Dual direction install: centerset design barrel bolt which great for either side installation, In vertical using, that means the bolt can be pushed to left or right and bolt lock also can be installed on left or right. Barrel latch perfect for using on vertical, horizontal applications, the notch-in case holds the bolt in a locked position. Keep those pesty intruders away with this high quality door latch lock.
BrandCRANACH #ad
ManufacturerCRANACH #ad
Part NumberCranach3698
ModelBarrel Bolt

10. Defender Security


Defender Security U 11316 Swing Bar Door Guard With High Security Auxiliary Lock, Satin Nickel Finish, 1-Pack

Defender Security #ad - Of force. Easy to install using included fasteners. Allows door to be opened slightly for viewing. Constructed from diecast zinc. In case of emergency, the thumb turn will breakaway with approximately 100 lbs. Adds security to entry door and helps to prevent forced entry. Addition of thumb turn lock prevents use of emergency release tool to gain access.
BrandDefender Security #ad
ManufacturerPrime-Line #ad
Height2.49 Inches
Length4.21 Inches
Width1.25 Inches
Part NumberU 11316
ModelU 11316