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Alarm SystemsAll Home SecurityBathroom PlumbingBrackets and Angle IronsDoor HardwareDoor Security HardwareDoorbellsDoorsEmergency SuppliesFire SafetyFurniture HardwareGarage Storage SystemsGate HardwareGatesHingesHome SafetyHVAC Ducting and VentilationKitchen HardwarePersonal PreparednessPersonal SafetyPlumbing Tools & AccessoriesPower Tool AccessoriesSafety DetectorsShop Plumbing by FixtureStorage ContainersStorm & Flood PrepSurveillanceTool Equipment & StorageWindow Hardware
Extra Door Security(507)
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
4.6 out of 5 stars
Brinks Heavy-Duty Adjustable Door Security Bar and Door Jammer, Black, 2-Pack From $34.95

Sponsored
From$3495
Brinks Heavy-Duty Adjustable Door Security Bar and Door Jammer, Black, 2-Pack
4.3 out of 5 stars
50+ bought since yesterday, Brinks Commercial Steel Adjustable 25in-43in Heavy-Duty Security Bar From $26.44
50+ bought since yesterday

Sponsored
From$2644
Brinks Commercial Steel Adjustable 25in-43in Heavy-Duty Security Bar
4.5 out of 5 stars
DAZO Adjustable Sliding Door Security Bar, 17–50 inch, for Patio Glass Doors and Window Tracks, Child Safety and Burglar Deterrent, White From $17.99 Was $22.99

Sponsored
From$1799
$22.99
DAZO Adjustable Sliding Door Security Bar, 17–50 inch, for Patio Glass Doors and Window Tracks, Child Safety and Burglar Deterrent, White
3 out of 5 stars
50+ bought since yesterday, Brinks Commercial Steel Adjustable 25in-43in Heavy-Duty Security Bar From $26.44
50+ bought since yesterday

2 options
Available in additional 2 optionsFrom$2644
Brinks Commercial Steel Adjustable 25in-43in Heavy-Duty Security Bar
4.5 out of 5 stars
Best seller, 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 $11.36
From$1136
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
4.3 out of 5 stars
Best seller, SABRE Door Handle Alarm 110dB Door Alarm for Home Security $6.63
Best seller

$663
current price $6.63SABRE Door Handle Alarm 110dB Door Alarm for Home Security
4.1 out of 5 stars
Brinks Heavy-Duty Adjustable Door Security Bar and Door Jammer, Black, 2-Pack From $34.95
From$3495
Brinks Heavy-Duty Adjustable Door Security Bar and Door Jammer, Black, 2-Pack
4.3 out of 5 stars
Best seller, SecurityMan Adjustable Door & Patio Security Bar, Heavy-Duty Iron, 18.25"-47.5", Chrome From $24.99
From$2499
SecurityMan Adjustable Door & Patio Security Bar, Heavy-Duty Iron, 18.25"-47.5", Chrome
4.4 out of 5 stars
IHOMEPARK Black Patio Door Security Bar for Home Apartment, 19 to 52 inches Adjustable, 2 in 1 Door Stoppers Barricade Security Bar ( 1 Pack) From $15.99
From$1599
IHOMEPARK Black Patio Door Security Bar for Home Apartment, 19 to 52 inches Adjustable, 2 in 1 Door Stoppers Barricade Security Bar ( 1 Pack)
4.5 out of 5 stars
DEROFIT Door Security Bar for Patio Door, Sliding Door, Window, Apartment, Home, 29-45" Adjustable, White(2 Packs) From $15.99

Sponsored
From$1599
DEROFIT Door Security Bar for Patio Door, Sliding Door, Window, Apartment, Home, 29-45" Adjustable, White(2 Packs)
4 out of 5 stars
Door Alarm with Remote, GreenCycle 108dB Loud Door and Window Alarms for Pool, Anti-Theft Door Alarms for Kids Safety Home Store Garage Apartment Business Security IP66 Waterproof Indoor/Outdoor $22.99

Sponsored
$2299
current price $22.99Door Alarm with Remote, GreenCycle 108dB Loud Door and Window Alarms for Pool, Anti-Theft Door Alarms for Kids Safety Home Store Garage Apartment Business Security IP66 Waterproof Indoor/Outdoor
5 out of 5 stars
Flash Deal, 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
4.7 out of 5 stars
Hyper Tough 4 in. Door Security Guard, Zinc Die Cast, Satin Nickel

Hyper Tough 4 in. Door Security Guard, Zinc Die Cast, Satin Nickel
4.6 out of 5 stars
1PC Home Security Reinforcement Door Lock - Childproof Door Locks for Front Door Kids Safety, Withstand 800 lbs for Inward Swing Doors, Add Extra Flip Lock Latches to Defend Apartment Safe From $10.00
From$1000
1PC Home Security Reinforcement Door Lock - Childproof Door Locks for Front Door Kids Safety, Withstand 800 lbs for Inward Swing Doors, Add Extra Flip Lock Latches to Defend Apartment Safe
4.2 out of 5 stars
FLY HAWK Sliding Door Security Bar & Door/Window, 1 Pack Stop Home Security Bar 28-45Inch Door Jam Adjustable from Inside for Apartment Bedroom Bottom
FLY HAWK Sliding Door Security Bar & Door/Window, 1 Pack Stop Home Security Bar 28-45Inch Door Jam Adjustable from Inside for Apartment Bedroom Bottom
4.5 out of 5 stars
DEROFIT Door Security Bar for Patio Door, Sliding Door, Window, Apartment, Home, 29-45" Adjustable, White(2 Packs)
DEROFIT Door Security Bar for Patio Door, Sliding Door, Window, Apartment, Home, 29-45" Adjustable, White(2 Packs)
4 out of 5 stars
SABRE Door Security Bar, Adjustable 2-in-1 Home Security Door Bar
SABRE Door Security Bar, Adjustable 2-in-1 Home Security Door Bar
4.6 out of 5 stars
Okeba Portable Door Lock, Travel Lock, Door Locker from Inside Extra Security Measure for Airbnb, Hotel, Home, Apartment Safety $13.17

$1317
current price $13.17Okeba Portable Door Lock, Travel Lock, Door Locker from Inside Extra Security Measure for Airbnb, Hotel, Home, Apartment Safety
4.5 out of 5 stars
Best seller, Door Window Alarm, Personal Security Window, Burglar Alarm, Home Security Wireless Magnetic Sensor Anti-Theft Alarm (8 Pcs) Home Alarm(Batteries not included) From $11.99
Best seller

2 options
Available in additional 2 optionsFrom$1199
Door Window Alarm, Personal Security Window, Burglar Alarm, Home Security Wireless Magnetic Sensor Anti-Theft Alarm (8 Pcs) Home Alarm(Batteries not included)
3.7 out of 5 stars
Black Friday Deal, 2 Pack Sliding Door Security Bar, 17-50 Inch Adjustable Patio Door Lock Bar with Rubber Tips, Heavy Duty Window Security Bar for Home Apartment Travel From $23.39 Was $25.99
Black Friday Deal

Sponsored
From$2339
$25.99
2 Pack Sliding Door Security Bar, 17-50 Inch Adjustable Patio Door Lock Bar with Rubber Tips, Heavy Duty Window Security Bar for Home Apartment Travel
5 out of 5 stars
SecurityMan 2-in-1 Adjustable Door Security Bar & Sliding Patio Door Lock (2 Pack), Heavy-Duty Iron with Interchangeable Caps - White From $24.99

Sponsored
From$2499
SecurityMan 2-in-1 Adjustable Door Security Bar & Sliding Patio Door Lock (2 Pack), Heavy-Duty Iron with Interchangeable Caps - White
4.4 out of 5 stars
Adjustable Stainless Steel Door Security Bar for 28"-36" Wide Doors $70.08

$7008
current price $70.08Adjustable Stainless Steel Door Security Bar for 28"-36" Wide Doors
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 Was $28.79

Now$1749
current price Now $17.49, Was $28.79$28.79
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)
4.1 out of 5 stars
Clearance, Door Security Bar 1 Pack, Heavy Duty Door Stoppers, 20-51 inch Adjustable $16.19 Was $17.99
Clearance

Now$1619
current price Now $16.19, Was $17.99$17.99
Door Security Bar 1 Pack, Heavy Duty Door Stoppers, 20-51 inch Adjustable
3.6 out of 5 stars
Adjustable Sliding Door Security Bar, 1941 Inch HeavyDuty Door & Window Security Stopper Bar, Inside Safety Lock Bar for Patio Sliding Doors, Windows, Apartment and Home Security Protection $15.29

$1529
current price $15.29Adjustable Sliding Door Security Bar, 1941 Inch HeavyDuty Door & Window Security Stopper Bar, Inside Safety Lock Bar for Patio Sliding Doors, Windows, Apartment and Home Security Protection
Flash Deal, Rongsi 2 Pack Door Chain Lock Stainless Steel, Security Door Chain for Inside Door, Premium Thickened Chain Door Lock with 12 Screws $11.49 Was $19.99
Flash Deal

Now$1149
current price Now $11.49, Was $19.99$19.99
Rongsi 2 Pack Door Chain Lock Stainless Steel, Security Door Chain for Inside Door, Premium Thickened Chain Door Lock with 12 Screws
4.4 out of 5 stars
2-Pack Adjustable Window Security Bar - Black Door Lock Rod for Sliding Patio Doors, 21.7-35 Inch Universal Fit $13.99

$1399
current price $13.992-Pack Adjustable Window Security Bar - Black Door Lock Rod for Sliding Patio Doors, 21.7-35 Inch Universal Fit
4.5 out of 5 stars
Chain Door Guard Lock, Door Chain Locks with Safety Spring Anti-Theft Press Latch,Chain Locks for Inside Door and Extra Front Door Lock, Brushed Nickel(2 Pack) $10.44

$1044
current price $10.44Chain Door Guard Lock, Door Chain Locks with Safety Spring Anti-Theft Press Latch,Chain Locks for Inside Door and Extra Front Door Lock, Brushed Nickel(2 Pack)
4.5 out of 5 stars
50+ bought since yesterday, Philips Personal Security Window and Door Alarm, 2-Pack From $15.97
50+ bought since yesterday

2 options
Available in additional 2 optionsFrom$1597
Philips Personal Security Window and Door Alarm, 2-Pack
4.5 out of 5 stars
SecurityMan Adjustable Sliding Door Security Bar, Child Lock for Patio Doors & Windows, Chrome $29.99

Sponsored
$2999
current price $29.99SecurityMan Adjustable Sliding Door Security Bar, Child Lock for Patio Doors & Windows, Chrome
4.7 out of 5 stars
Alylo Adjustable Door Security Bar, Heavy-Duty 3-Section Door Stopper for Home Travel & Hotel, 23.2"-49.2" $21.29 Was $49.99

Sponsored
Now$2129
current price Now $21.29, Was $49.99$49.99
Alylo Adjustable Door Security Bar, Heavy-Duty 3-Section Door Stopper for Home Travel & Hotel, 23.2"-49.2"
4 out of 5 stars
Black Friday Deal, 2 Pack Sliding Door Security Bar, 17-50 Inch Adjustable Patio Door Lock Bar with Rubber Tips, Heavy Duty Window Security Bar for Home Apartment Travel Was $25.99
Black Friday Deal

2 options
Available in additional 2 options2 Pack Sliding Door Security Bar, 17-50 Inch Adjustable Patio Door Lock Bar with Rubber Tips, Heavy Duty Window Security Bar for Home Apartment Travel
5 out of 5 stars
SecurityMan Adjustable Sliding Door Security Bar, Child Lock for Patio Doors & Windows, Chrome $29.99

$2999
current price $29.99SecurityMan Adjustable Sliding Door Security Bar, Child Lock for Patio Doors & Windows, Chrome
4.7 out of 5 stars
USTOP Door Safety Locks From Inside,Heavy Duty Door Security Lock, Easy to Install Safety Locks For Doors , Door No Chain Lock for Home, Add-On Safety Bar,Door Locks for Front Door Safety $10.99

$1099
current price $10.99USTOP Door Safety Locks From Inside,Heavy Duty Door Security Lock, Easy to Install Safety Locks For Doors , Door No Chain Lock for Home, Add-On Safety Bar,Door Locks for Front Door Safety
4.5 out of 5 stars
DAZO Adjustable Sliding Door Security Bar, 17–50 inch, for Patio Glass Doors and Window Tracks, Child Safety and Burglar Deterrent, White Was $22.99
DAZO Adjustable Sliding Door Security Bar, 17–50 inch, for Patio Glass Doors and Window Tracks, Child Safety and Burglar Deterrent, White
3 out of 5 stars
Master Lock Compact Folding Security Bar Door Stopper, Adjustable for Hinged and Sliding Doors, 2 pack From $30.89

2 options
Available in additional 2 optionsFrom$3089
Master Lock Compact Folding Security Bar Door Stopper, Adjustable for Hinged and Sliding Doors, 2 pack
4.2 out of 5 stars
4-1/2 in. Privacy Chain Door Guard, Brass Plated $4.23

$423
current price $4.234-1/2 in. Privacy Chain Door Guard, Brass Plated
4.4 out of 5 stars
Online only, Yeyebest Window Security Bar Sliding Door Security Bar Two in One for Home, Hotel, Apartment, Matte Black Stainless Steel, 1 Pack (18" to 51")
Yeyebest Window Security Bar Sliding Door Security Bar Two in One for Home, Hotel, Apartment, Matte Black Stainless Steel, 1 Pack (18" to 51")
4.6 out of 5 stars
Portable Door Lock for Travel ,Hotel Door Lock for Travel Security,Door Lock Latch Security,Home Security Lock,Extra Travel Door Lock Home Bedroom Hotel Apartment College $10.99

$1099
current price $10.99Portable Door Lock for Travel ,Hotel Door Lock for Travel Security,Door Lock Latch Security,Home Security Lock,Extra Travel Door Lock Home Bedroom Hotel Apartment College
4.5 out of 5 stars
YeYeBest Sliding Door Security Bar Inside 2 Pack, Adjustable 18 to 51 Inch Window Security Bar Interior, Matte White Was $39.99
YeYeBest Sliding Door Security Bar Inside 2 Pack, Adjustable 18 to 51 Inch Window Security Bar Interior, Matte White
4.8 out of 5 stars
4-1/2 in. Privacy Door Chain, Satin Nickel $4.23

$423
current price $4.234-1/2 in. Privacy Door Chain, Satin Nickel
4.4 out of 5 stars
2 Pack Door Reinforcement Lock Withstands 800lbs of Force, Door Security Lock Privacy Door Latch for in-Swinging Doors Extra High Resistance Home, Black From $22.99
From$2299
2 Pack Door Reinforcement Lock Withstands 800lbs of Force, Door Security Lock Privacy Door Latch for in-Swinging Doors Extra High Resistance Home, Black
5 out of 5 stars
Black Friday Deal, Door Alarm, AMIR Anti-Theft 125DB Door Alarm Window Alarm for Home Office Warehouse Shop Elderly Kids Security 4PCS From $15.99
From$1599
Door Alarm, AMIR Anti-Theft 125DB Door Alarm Window Alarm for Home Office Warehouse Shop Elderly Kids Security 4PCS
4.2 out of 5 stars
Portable Door Lock Home Security,Travel Door Locker Latch Traveling Extra Locks Lockdown, for Additional Safety and Privacy, for Hotel Home College Apartment (Red) $12.38

$1238
current price $12.38Portable Door Lock Home Security,Travel Door Locker Latch Traveling Extra Locks Lockdown, for Additional Safety and Privacy, for Hotel Home College Apartment (Red)
4.5 out of 5 stars
Door Lock Latch for Home Security, Swing Bar Door Latch for Front and Inside Door, 1PC $10.99

$1099
current price $10.99Door Lock Latch for Home Security, Swing Bar Door Latch for Front and Inside Door, 1PC
4.6 out of 5 stars
Door Reinforcement Lock Withstands 800lbs of Force - White Extra Proof Door Lock for Kids Safety Drilling Required, Prevents Unauthorized Entry, Add a Door Security Lock for Home Safety & Privacy $11.99

$1199
current price $11.99Door Reinforcement Lock Withstands 800lbs of Force - White Extra Proof Door Lock for Kids Safety Drilling Required, Prevents Unauthorized Entry, Add a Door Security Lock for Home Safety & Privacy
5 out of 5 stars
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 $16.99

$1699
current price $16.99Ababeny 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
4.5 out of 5 stars
Alylo Adjustable Door Security Bar, Heavy-Duty 3-Section Door Stopper for Home Travel & Hotel, 23.2"-49.2" $21.29 Was $49.99

Now$2129
current price Now $21.29, Was $49.99$49.99
Alylo Adjustable Door Security Bar, Heavy-Duty 3-Section Door Stopper for Home Travel & Hotel, 23.2"-49.2"
4 out of 5 stars
Popular in Extra Door Security
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