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10 Best inside door locks of 2025
Save up to 29% off
Best Choice1
EverPlusHome Security Door Lock, 2 Pack Childproof Door Reinforcement Lock with 3 Inch Stop Withstand 800 lbs for Top Front Inward Swinging Door, Upgrade Flip High Night Lock to Defend Your Home Kids
9.8Exceptional
Our Rating
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Value for Money2
WINCHYWINCHY Portable Door Lock Home Security Locker Hotel Locks for Travelers Travel Safety from Inside Bedroom Rooms Apartment Gifts Must Haves Essentials, Black
9.7Exceptional
Our Rating
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3
fitoonFitoon 2 Pack Door Chain Lock Black, Security Door Chain for Inside Door, Premium Thickened Chain Door Lock with 12 Screws
9.6Exceptional
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4
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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5
INBOFINBOF 2 Pack Slide Lock, 3 Inch Barrel Bolt Latch, Premium Door Latch Lock with 12 Screws, Stainless Steel Slide Locks for Inside Door
20% OffKey specs-
size:3 inches
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color:Silver
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material:Stainless steel
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special features:Rust and wear resistant
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lock:Slide lock
9.2Excellent
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6
BESTTENBESTTEN Keyed Entry Door Knob with Lock, Interior and Exterior Door Lock, Standard Ball, Satin Nickel
9.0Excellent
Our Rating
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7
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
8.9Very Good
Our Rating
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8
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
8.6Very Good
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9
PRIME-LINEPrime-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)
24% Off8.4Good
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10
WINONLYHome Security Door Lock Reinforcement - Child Proof High Security Door Locks with 3" Stop Withstand 800 lbs for Inward Swinging Front Door, Night Kids Safety Metal Flip Deadbolt Latch Defend Home
8.2Good
Our Rating
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