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FaucetsAlarm SystemsAll Home SecurityAll Tool SetsBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBrackets and Angle IronsBrinksCar Emergency SuppliesDoor HardwareDoor Security HardwareDoorbellsDoorsElectrical ToolsEmergency SuppliesFastenersFlashlightsFurniture HardwareGarage CabinetsGarage Door Openers and HardwareGarage Storage SystemsGate HardwareGatesHand ToolsHardware KnobsHome SafetyHome Safety by BrandHVAC Ducting and VentilationKitchen Fixtures and MaterialsKitchen HardwareLight BulbsLocker LocksMailboxes and Mailbox AccessoriesMechanics ToolsPadlocksPaint Supplies & ToolsPersonal PreparednessPlumbing Tools & AccessoriesPower ToolsSafes & LockboxesSchlageSealants, Fillers and AdhesivesShop Plumbing by FixtureStanleyStorage ContainersStorm & Flood PrepSurveillanceTool Equipment & StorageWindow HardwareYale
Interior Door Security(493)
Uses item details. Price when purchased online
SABRE Door Security Bar, Adjustable 2-in-1 Home Security Door Bar From $24.99

Sponsored
From$2499
SABRE Door Security Bar, Adjustable 2-in-1 Home Security Door Bar
3074.7 out of 5 Stars. 307 reviews
Best seller Brinks Keyed Entry Tulip Style Doorknob and Deadbolt Combo, Satin Nickel Finish $29.97

Sponsored
$2997
current price $29.97Brinks Keyed Entry Tulip Style Doorknob and Deadbolt Combo, Satin Nickel Finish
3034.4 out of 5 Stars. 303 reviews
Global Link Aluminum RV Interior Lever Style Privacy Lockset, Brushed Satin Nickel $8.82 Was $9.80

Sponsored
Now$882
current price Now $8.82, Was $9.80$9.80
Global Link Aluminum RV Interior Lever Style Privacy Lockset, Brushed Satin Nickel
34.3 out of 5 Stars. 3 reviews
Best seller Philips Personal Security Window and Door Alarm, 4-Pack From $15.97

2 options
Available in additional 2 optionsFrom$1597
Philips Personal Security Window and Door Alarm, 4-Pack
8614.5 out of 5 Stars. 861 reviews
50+ bought since yesterday Brinks Commercial Steel Adjustable 25in-43in Heavy-Duty Security Bar From $26.44

2 options
Available in additional 2 optionsFrom$2644
Brinks Commercial Steel Adjustable 25in-43in Heavy-Duty Security Bar
21794.5 out of 5 Stars. 2179 reviews
Rollback IHOMEPARK Door Security Bar, 1 1/8 inch Heavy Duty Bar Doorstopper Security Barricade Inside, 35-41.7" Adjustbale(Black,1pc.) From $13.99
From$1399
IHOMEPARK Door Security Bar, 1 1/8 inch Heavy Duty Bar Doorstopper Security Barricade Inside, 35-41.7" Adjustbale(Black,1pc.)
344.5 out of 5 Stars. 34 reviews
Clearance Syenll Door Stop Alarm, 2 Pack Door Stopper with 120DB Security Alarm, Door Security Devices for Home Travel, Black $10.99 Was $19.99

Now$1099
current price Now $10.99, Was $19.99$19.99
Syenll Door Stop Alarm, 2 Pack Door Stopper with 120DB Security Alarm, Door Security Devices for Home Travel, Black
104.7 out of 5 Stars. 10 reviews
Clearance 4-1/2 in. Privacy Door Chain, Satin Nickel $4.23 Was $5.64

Now$423
current price Now $4.23, Was $5.64$5.64
4-1/2 in. Privacy Door Chain, Satin Nickel
344.4 out of 5 Stars. 34 reviews
Hyper Tough New Steel Privacy Chain Door Guard,Satin Nickel Finish From $5.64
From$564
Hyper Tough New Steel Privacy Chain Door Guard,Satin Nickel Finish
4604.6 out of 5 Stars. 460 reviews
Veise Keyless Entry Door Lock with 2 Lever Handles Set, Electronic Keypad Deadbolt, Easy Installation Digital Smart Door Lock Set, Matte Black From $89.99 Was $109.99

Sponsored
From$8999
$109.99
Veise Keyless Entry Door Lock with 2 Lever Handles Set, Electronic Keypad Deadbolt, Easy Installation Digital Smart Door Lock Set, Matte Black
Global Link Aluminum RV Interior Lever Style Passage Lockset, Matte Black $8.38

Sponsored
$838
current price $8.38Global Link Aluminum RV Interior Lever Style Passage Lockset, Matte Black
35 out of 5 Stars. 3 reviews
SABRE Door Security Bar, Adjustable 2-in-1 Home Security Door Bar
SABRE Door Security Bar, Adjustable 2-in-1 Home Security Door Bar
3074.7 out of 5 Stars. 307 reviews
Best seller FLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte White From $16.99
From$1699
FLY HAWK Window Security Bar for House Apartment Heavy Duty, Adjustable Sliding Door Lock Bar, 18-51 inch, Matte White
1124.5 out of 5 Stars. 112 reviews
SecurityMan Sliding Door Security Bar, Adjustable Child-Proof Lock for Patio Doors and Windows, Fits Most Doors, 18.75"-51.1", Chrome $29.99

$2999
current price $29.99SecurityMan Sliding Door Security Bar, Adjustable Child-Proof Lock for Patio Doors and Windows, Fits Most Doors, 18.75"-51.1", Chrome
104.9 out of 5 Stars. 10 reviews
SecurityMan Adjustable Door & Patio Security Bar, Heavy-Duty Iron, 18.25"-47.5", Chrome From $19.99
From$1999
SecurityMan Adjustable Door & Patio Security Bar, Heavy-Duty Iron, 18.25"-47.5", Chrome
3144.4 out of 5 Stars. 314 reviews
SecurityMan Adjustable Door Bar with 120 dB Alarm, Heavy-Duty Stopper for Sliding & Hinged Doors, Indoor Use $19.99

$1999
current price $19.99SecurityMan Adjustable Door Bar with 120 dB Alarm, Heavy-Duty Stopper for Sliding & Hinged Doors, Indoor Use
754.3 out of 5 Stars. 75 reviews
(2 pack) Hyper Tough New 4 inch New Steel Door Security Guard, Zinc Die Cast, Satin Nickel, mounting hardware included From $6.97

2 options
Available in additional 2 optionsFrom$697
(2 pack) Hyper Tough New 4 inch New Steel Door Security Guard, Zinc Die Cast, Satin Nickel, mounting hardware included
2014.6 out of 5 Stars. 201 reviews
BsBsBest Sliding Door Security Bar & Door/Window, 1 Pack Stop Home Security Bar 28-45Inch Door Jam Adjustable from Inside for Apartment Bedroom Bottom $15.99

$1599
current price $15.99BsBsBest Sliding Door Security Bar & Door/Window, 1 Pack Stop Home Security Bar 28-45Inch Door Jam Adjustable from Inside for Apartment Bedroom Bottom
1484.5 out of 5 Stars. 148 reviews
Reduced price IHOMEPARK White Patio Sliding Door Security Bar for Home Apartment, 19 to 52 Inch Adjustable, 2 in 1 Door Stoppers Barricade Security Bar( 1 Pack) From $15.99
From$1599
IHOMEPARK White Patio Sliding Door Security Bar for Home Apartment, 19 to 52 Inch Adjustable, 2 in 1 Door Stoppers Barricade Security Bar( 1 Pack)
3574.5 out of 5 Stars. 357 reviews
Kwikset 785-11PS.STRKP 780 Double Cylinder Keyed Entry Deadbolt - Bronze From $72.69

Sponsored
From$7269
Kwikset 785-11PS.STRKP 780 Double Cylinder Keyed Entry Deadbolt - Bronze
444.4 out of 5 Stars. 44 reviews
DESLOC B200 Keyless Entry Door Lock with Handle Set, Smart Deadbolt Lock for Front Door, Electronic Keypad with Auto Lock, 12-Month Battery, IP54 From $79.99

Sponsored
From$7999
DESLOC B200 Keyless Entry Door Lock with Handle Set, Smart Deadbolt Lock for Front Door, Electronic Keypad with Auto Lock, 12-Month Battery, IP54
354.7 out of 5 Stars. 35 reviews
Ababeny Upgraded Door Security Bar & Sliding Patio Bar, Heavy Duty Door Stoppers Window Security Bar Adjustable Jammer for Home, Apartment, Travel (1 Pack,White).19-52 In

Ababeny Upgraded Door Security Bar & Sliding Patio Bar, Heavy Duty Door Stoppers Window Security Bar Adjustable Jammer for Home, Apartment, Travel (1 Pack,White).19-52 In
Clearance Sliding Door Security Bar Inside 2 Pack Adjustable 18 to 51 Inch Window Security Bar Was $36.99

Sliding Door Security Bar Inside 2 Pack Adjustable 18 to 51 Inch Window Security Bar
194.8 out of 5 Stars. 19 reviews
Master Lock Folding Security Bar, Compact Adjustable Door Stopper for Hinged and Sliding Doors - 20-Gauge Steel, White From $19.37

2 options
Available in additional 2 optionsFrom$1937
Master Lock Folding Security Bar, Compact Adjustable Door Stopper for Hinged and Sliding Doors - 20-Gauge Steel, White
1204.2 out of 5 Stars. 120 reviews
Rollback Yeyebest, 18"-51" Extendable Window Sliding Door Security Bar Was $19.99
Yeyebest, 18"-51" Extendable Window Sliding Door Security Bar
794.7 out of 5 Stars. 79 reviews
Home Security Door Lock Reinforcement Safety Latch Extra Front Doors Security Devices Withstand 800 lbs, Anti Door Kick in Security Protector for Door Inside, Child Proof Aluminum Door Locks From $13.99
From$1399
Home Security Door Lock Reinforcement Safety Latch Extra Front Doors Security Devices Withstand 800 lbs, Anti Door Kick in Security Protector for Door Inside, Child Proof Aluminum Door Locks
534.5 out of 5 Stars. 53 reviews
Yeyebest Sliding Door Security Bar & Window 2 Pack, 19-52Inch Door Stopper Barricade Adjustable from Inside for Apartment Home,Matte White
Yeyebest Sliding Door Security Bar & Window 2 Pack, 19-52Inch Door Stopper Barricade Adjustable from Inside for Apartment Home,Matte White
964.3 out of 5 Stars. 96 reviews
Treasem Home Security Door Lock, Inside Door Reinforcement Lock for Your Family Safety and Childproof Use, 3 inch, Aluminium Alloy, with 8 Screws, 2 Pack, White From $15.99
From$1599
Treasem Home Security Door Lock, Inside Door Reinforcement Lock for Your Family Safety and Childproof Use, 3 inch, Aluminium Alloy, with 8 Screws, 2 Pack, White
644.7 out of 5 Stars. 64 reviews
Riousery Door Security Bar with Non Lift Lock Adjustable Sliding Universal $71.12

$7112
current price $71.12Riousery Door Security Bar with Non Lift Lock Adjustable Sliding Universal
Smart Lock Deadbolt with Fingerprint Keypad,Keyless Entry Electronic Digital Lock for Front Door Home, Apartment,Rental,Airbnb,App & Code Access, Auto-Lock From $62.99

Sponsored
From$6299
Smart Lock Deadbolt with Fingerprint Keypad,Keyless Entry Electronic Digital Lock for Front Door Home, Apartment,Rental,Airbnb,App & Code Access, Auto-Lock
53.6 out of 5 Stars. 5 reviews
Smart Door Lock with Handle: Keyless Entry Door Lock for Front Door -Fingerprint Smart Lock -Digital Door Lock with Keypad-Biometric Door Lock-Smart Lock for Home, Apartment, Office From $58.39

Sponsored
From$5839
Smart Door Lock with Handle: Keyless Entry Door Lock for Front Door -Fingerprint Smart Lock -Digital Door Lock with Keypad-Biometric Door Lock-Smart Lock for Home, Apartment, Office
223.9 out of 5 Stars. 22 reviews
YeYeBest Sliding Door Security Bar Inside 2 Pack, Adjustable 18 to 51 Inch Window Security Bar Interior, Matte Black
YeYeBest Sliding Door Security Bar Inside 2 Pack, Adjustable 18 to 51 Inch Window Security Bar Interior, Matte Black
224.9 out of 5 Stars. 22 reviews
Qenwkxz 6PCS Window Security Bar, 15.7''-27.5'' Tension Rods, Sliding Door Security Bar, Diameter Window Safety Lock Bar with Rubber Tips for Bathroom Cupboards (White) $17.49

$1749
current price $17.49Qenwkxz 6PCS Window Security Bar, 15.7''-27.5'' Tension Rods, Sliding Door Security Bar, Diameter Window Safety Lock Bar with Rubber Tips for Bathroom Cupboards (White)
554.1 out of 5 Stars. 55 reviews
Master Lock Universal Security Bar, PACK OF 2 Residential Use, Standard Application $76.32

$7632
current price $76.32Master Lock Universal Security Bar, PACK OF 2 Residential Use, Standard Application
Hyper Tough Keyed Entry Single Cylinder Deadbolt Lock, Stainless Steel Finish From $11.97

2 options
Available in additional 2 optionsFrom$1197
Hyper Tough Keyed Entry Single Cylinder Deadbolt Lock, Stainless Steel Finish
12834.4 out of 5 Stars. 1283 reviews
Hyper Tough Front Door Handle and Deadbolt Set with Reversible Interior Lever Matte Black Finish $59.00

$5900
current price $59.00Hyper Tough Front Door Handle and Deadbolt Set with Reversible Interior Lever Matte Black Finish
64.8 out of 5 Stars. 6 reviews
Door Lock Latch for Home Security, Swing Bar Door Latch for Front and Inside Door, 1PC $8.00 Was $9.49

Now$800
current price Now $8.00, Was $9.49$9.49
Door Lock Latch for Home Security, Swing Bar Door Latch for Front and Inside Door, 1PC
184.7 out of 5 Stars. 18 reviews
Evjurcn Sliding Door Security Bar 17-53.5 Inches High Strength 1 Inch Adjustable Sliding Window Lock Bar with Rubber Tips for Home Hotel Apartment From $15.99
From$1599
Evjurcn Sliding Door Security Bar 17-53.5 Inches High Strength 1 Inch Adjustable Sliding Window Lock Bar with Rubber Tips for Home Hotel Apartment
25 out of 5 Stars. 2 reviews
Aiteng 2Pcs Door Lock, Durable Door Security Latch, Extra Door Lock from Inside Suitable for Home and Hotel, Gold
Aiteng 2Pcs Door Lock, Durable Door Security Latch, Extra Door Lock from Inside Suitable for Home and Hotel, Gold
204.6 out of 5 Stars. 20 reviews
Brinks Interior Locking/ Privacy Modern Wave Style Lever Doorknob, Satin Nickel Finish From $22.02

2 options
Available in additional 2 optionsFrom$2202
Brinks Interior Locking/ Privacy Modern Wave Style Lever Doorknob, Satin Nickel Finish
2614.6 out of 5 Stars. 261 reviews
Fabulas Sliding Door Security Bar, 17-46 Inch Adjustable Sliding Door Lock Bar, Heavy Duty Door Stoppers with Rubber Tips Patio Door Window Security Bar for Home, Apartment, Hotel, Travel, White $20.99

$2099
current price $20.99Fabulas Sliding Door Security Bar, 17-46 Inch Adjustable Sliding Door Lock Bar, Heavy Duty Door Stoppers with Rubber Tips Patio Door Window Security Bar for Home, Apartment, Hotel, Travel, White
194.8 out of 5 Stars. 19 reviews
Trianu 4 Pcs Window Security Bars Adjustable Spring Tension Rod Sliding Glass Door Stick for Door with Rubber Tips, Extends from 21.65-35.4 inch, Black $22.99

$2299
current price $22.99Trianu 4 Pcs Window Security Bars Adjustable Spring Tension Rod Sliding Glass Door Stick for Door with Rubber Tips, Extends from 21.65-35.4 inch, Black
Lock-it Block-it 2-Pack $35.99

$3599
current price $35.99Lock-it Block-it 2-Pack
Rollback DEROFIT Door Security Bar for Patio Door, Sliding Door, Window, Apartment, Home, 29-45" Adjustable, White(2 Packs) From $12.99
From$1299
DEROFIT Door Security Bar for Patio Door, Sliding Door, Window, Apartment, Home, 29-45" Adjustable, White(2 Packs)
764 out of 5 Stars. 76 reviews
Door Security Bar with Alarm

Door Security Bar with Alarm
483.7 out of 5 Stars. 48 reviews
Adjustable Door Handle Home Security Bar – Metal Rod Extends from 33 5/8” to 38 7/8” Long

Adjustable Door Handle Home Security Bar – Metal Rod Extends from 33 5/8” to 38 7/8” Long
4124.5 out of 5 Stars. 412 reviews
American Hawks Security Matters Door Jammer, Adjustable, 48 Inches Max Range, Heavy Duty, Iron Steel, 2 Piece $34.99

$3499
current price $34.99American Hawks Security Matters Door Jammer, Adjustable, 48 Inches Max Range, Heavy Duty, Iron Steel, 2 Piece
354.1 out of 5 Stars. 35 reviews
OLIYNEDY Door Security Bar, Sliding Glass Door Lock, 21-52" Adjustable Jammer door stopper with Caps & Rubber Tips, White $19.99

$1999
current price $19.99OLIYNEDY Door Security Bar, Sliding Glass Door Lock, 21-52" Adjustable Jammer door stopper with Caps & Rubber Tips, White
23 out of 5 Stars. 2 reviews
TALENO Sliding Door Security Bar Adjustable Glass Door Lock Window Lock Bar Guard Bar, Extendable $9.95

$995
current price $9.95TALENO Sliding Door Security Bar Adjustable Glass Door Lock Window Lock Bar Guard Bar, Extendable
Popular in Secure Your Home with Interior Door Security Solutions at Walmart
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