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10 Best additional door locks of 2025
Save up to 37% off
Best Choice1
AceMiningAceMining Upgraded Door Security Bar & Sliding Patio Bar, Heavy Duty Stoppers Adjustable Jammer for Home, Apartment, Travel (1 Pack,White)
Key specs-
size:1 Pack
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color:White
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material:Iron
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usage:Door Mount
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style:Classic
9.8Exceptional
Our Rating
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Value for Money2
PRIME-LINEPrime-Line U 10827 Door Reinforcement Lock – Add Extra, High Security to your Home and Prevent Unauthorized Entry – 3 In. Stop, Aluminum Construction, Satin Nickel (Single Pack)
35% Off9.6Exceptional
Our Rating
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3
EverPlusHome 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
Key specs-
size:1 x 2.43 x 3 inches
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color:Black
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material:Aluminum
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special features:Child proof, high security
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lock:Door reinforcement lock
9.5Excellent
Our Rating
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4
ComfylichiHome Security Door Reinforcement Lock, Upgraded Front Door Locks for Kids Safety Withstand 800 lbs, Child Proof Door Lock, Extra Door Lock from Inside Prevent Unauthorized Entry (2 Pack, Black)
16% OffKey specs-
size:1 x 1 x 0.5 inches
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color:Black
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material:Aluminum alloy
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special features:Childproof, Tamper-proof
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lock:Door reinforcement lock
9.2Excellent
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5
SAISNSAISN Door Reinforcement Lock Latch Swing Bar Lock for Home Security Front Door Locks for Kids Thicken Solid Aluminium Alloy (Black)
37% Off9.1Excellent
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6
AceMiningDoor Reinforcement Lock Withstands 800lbs of Force - White Extra Proof Door Lock for Kids Safety with 8 Screws Prevents Unauthorized Entry, Add a Door Security Lock for Home Safety & Privacy
29% OffKey specs-
size:N/A
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color:White
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material:Sturdy alloy
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special features:Withstands up to 800 lbs
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lock:Door Reinforcement Lock
9.0Excellent
Our Rating
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7
EverPlusEverPlus 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)
29% Off8.9Very Good
Our Rating
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8
PRIME-LINEPrime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole, Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack)
15% OffKey specs-
size:1 Pack
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color:Gray
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material:Diecast
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lock type:Key Lock
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finish:Gray
8.8Very Good
Our Rating
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9
RerishomPortable Door Lock 2Pack Extra Lock for Additional Privacy and Safety in Home,Hotel and Apartment,Prevent Unauthorized Entry,Protect Family Security in Traveling,Home,Bedroom,Hotel,Apartment,AirBNB
Key specs-
material:Stainless steel, ABS plastic
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special features:Portable
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lock:Portable door lock
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included components:Two inside lockers
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dimensions:4.33 x 1.26 x 0.39 inches
8.7Very Good
Our Rating
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10
AceMiningAceMining Portable Door Lock Home Security Door Locker Travel Lockdown Locks for Additional Safety and Privacy Perfect for Traveling Hotel Home Apartment College-Pink(1 Pack)
8.6Very Good
Our Rating
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