Door Security Chains of 2025
Best Choice1
Clicked 2 times in the last monthV-CORMEV-CORME Extra-Thick Door Chain Lock- Sus304 Stainless Steel Casting Door Security Chain Guard, Heavy Duty Latch Lock for Inside Door, Brushed Nickel Finish (Deluxe Extra-Thick:3 mm) (EK-07)
Main highlights- 5. Mounting hardware included: 1 door chain lock with mounting screws.
- 4. Security Guard-- Easy to install and operate; Can not be unlocked from the outside, Unlocks easily from the inside
- 3. Lock length=13 cm (about a 4.5" Phone length), width=3.5cm, height=0.8cm; Chain length=14cm
- 2. Extra-thick: 3 mm , Heavy Duty Chain Latch for Inside Door, 100% durable.
- 1. Manufactured from SUS-304 Stainless Steel die-cast;With truly excellent Brushed Nickel finish--- aesthetically pleasing appearance which is peculiar to SUS-304#SS Door Chain Lock
9.9Exceptional
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Value for Money2
DIOZATIAN4PCS Handy Home Safety Burglarproof Door Chain Guard Security Lock Cabinet Latches Steel Chain Type
Main highlights- Suitable for installation on wooden or metal doors or windows to improve installation flexibility and safety.allowing a door to be slightly opened to allow safe viewing and ventilation.
- Product info – The 3-5/16” Chain Door Guard and 6-inch long chain can be used on a variety of door types and can be placed over or beside door casing. It’s strong and durable and sure to last.
- Child safety-The door chain lock can also be installed in a place out of reach of children so that they cannot open the door by themselves, thus providing more child safety door safety protection.
- Chain door guard Elegant and high-grade;Strong and durable
- Allowing a door to be slightly opened to allow safe viewing and ventilation.
9.8Exceptional
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3
PRIME-LINE12% OffPrime-Line U 10309 Swing Bar Lock for Hinged Swing-In Doors – Secondary Security Lock for Door and Security, 3-7/8 In. Bar Length, Diecast Zinc Construction, Classic Bronze Finish (Single Pack)
Main highlights- STRONG AND DURABLE – Constructed of zinc diecast with a classic bronze finish, the security door lock is strong, durable, and sure to last
- SECURITY LOCK – This swing bar lock is a security locking device for hinged swing-in doors, allowing a door to be slightly opened to allow safe viewing and ventilation
- EASY INSTALLATION - Adding a security swing latch to your door is quick and easy; all installation fasteners, including 2 plastic 1/8 shim spacers for offset door jambs
- DIMENSIONS - This locking bar is 3-7/8 inch bar length x 2-1/2 inch height and has a long, hinged bar, which folds over the closed door to engage the catch; for further dimensional information, please see the line drawing
- CHILD-SAFE SECURITY DEVICE – This swing bar door lock can also be installed out of reach of children so they cannot open the door by themselves, providing additional child-safe door security
9.6Exceptional
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4
SiwilSecurity Door Chain Guard Solid Brass, Heavy-Duty Home Security, Sturdy and Rust-Resistant Brass Door Lock Security Chain (Brass)
Main highlights- The chain lock is much thicker than most in the market, heavy duty and hard to break in
- Security Door Chain Guard is constructed of solid brass, strong & durable, better to prevent break-in
- Our home security door chain is bigger and longer chain than others, which makes it stronger and safty for your home
- Mounting kits included, easy installation
- 1-year back up by Siwil Direct
9.5Excellent
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5
JD Jack N'DrillJack N’ Drill Chain Door Guard with Lock - 2 Pack Chain Lock Door Guard, Sturdy & Rust-Resistant Steel Chain Locks for Inside Door and Extra Front Door Lock, 100% Child Safe (Black)
9.3 Easy installation9.3 Simple to use8.9 SecurityWhy we love it
Reinforced steel ensures maximum strength and durability.
Easy installation with included screws and instructions.
Modern finishes blend with any home decor.
9.4Excellent
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6
EverPlus29% OffEverPlus Home Security Door Lock with 8 Screws, Childproof Door Reinforcement Lock with 3 Inch Stop Withstand 800 lbs for Inward Swinging Door,Upgrade Night Lock to Defend Your Home (Silver)
9.7 Easy installation9.7 Lock Feature9.7 DurabilityWhy we love it
Easy installation in under 5 minutes.
Childproof design enhances safety.
Withstands 800 lbs of force.
9.3Excellent
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7
EverPlus41% OffHome Security Door Reinforcement Lock - Child Proof High Security Door Lock Front Door Locks for Kids Safety Withstand 800 lbs Top Door Latch Lock Flip Door Guardian for Inward Swinging Inside Door
9.9 Easy installation9.7 Simple to use9.7 DurabilityWhy we love it
Extremely strong and durable.
Effective childproofing solution.
Simple and quick to install.
9.2Excellent
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8
THIRARDTHIRARD SecureGuard Door Chain Lock – Heavy-Duty Stainless Steel, 5.6" 8-Link Welded Chain, Brass/Nickel Finish – Reinforced Security for Home, Apartment & Office, Easy Installation
Main highlights- Perfect for Homes, Hotels, and Offices – Ideal for enhancing security in residential spaces, hotel rooms, or office environments, this chain lock provides additional peace of mind by preventing unauthorized access
- Heavy-Duty Welded Steel Chain – Equipped with a 5.6-inch (14.2 cm) welded steel chain with 8 strong links, this lock ensures maximum security while allowing smooth and reliable daily use
- Enhanced Door Security – This sturdy chain lock provides extra protection against intrusions by allowing the door to be slightly opened while maintaining full control over access. Ideal for securing main entrances and interior doors
- Easy and Quick Installation – Simple to mount on any wooden, metal, or PVC door, this lock comes with suitable screws for a secure and lasting fixation. Its compact design blends seamlessly into any interior
- Durable Stainless Steel Construction – Built with high-quality, wear-resistant materials, this chain lock features a stainless steel body with a brass/nickel-plated finish, ensuring superior corrosion resistance and long-lasting durability
9.1Excellent
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9
KAFENDAKAFENDA Security Door Chain Lock Sturdy Door Lock Latch for Inside Door Stainless Steel Hotel Door Lock with Spring Button Door Locks for Kids Safety Brushed Steel Finish
Main highlights- 【Spring Button】This chain lock for inside door is designed with a spring button, which can be pressed to release the chain and cannot be unlocked from the outside, providing reliable protection.
- 【Size】Large base plate size: 122 x 22mm / 4.80 "x 0.87" ; small base plate size: 62 x 22mm / 2.44" x 0.87" ; chain length : 170mm / 6.7", the end: 30mm / 1.2".
- 【High-Quality Material】This safety lock is made of high-quality stainless steel, which is durable and does not rust. Thickened plates and chains make it stronger and more stable. Material thickness: 1/16 inch.
- 【Easy to Install】You can install this door latch in minutes using the included screws. Screws length: 20mm, they provides sufficient grip.
- 【Door Chain Lock】This chain lock is a safety locking device for doors that allows you to keep the door slightly open for safe observation and ventilation. Provide additional security for your family. It is helpful for children, pets, and the elderly.
8.9Very Good
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10
Defender Security11% OffPrime-Line U 11316 Swing Bar Door Guard With High Security Auxiliary Lock, Satin Nickel Finish (Single Pack)
9.9 Simple to use9.7 Easy installation9.5 worth the money8.7Very Good
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