Shop Window Locks Outside

Sponsored
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$38.00
Adjustable Cable Lockout - 6' - Master Lock
Uline
$38.00
Adjustable Cable Lockout - 6' - Master Lock
Uline
$17.99
Sliding Window Locks (8 Sets), Security Window Locks With Keys, Adjustable Aluminum Sliding Window Stops, Easy Installation Without Drilling, For
Amazon.com
1K+
$17.99
Sliding Window Locks (8 Sets), Security Window Locks With Keys, Adjustable Aluminum Sliding Window Stops, Easy Installation Without Drilling, For
Amazon.com
1K+
$11.79
Sliding Glass Door Lock - 18-50Inchs Adjustable Sliding Door Security Bar&Window Security Bar,1.18"Childproof Heavy Duty Burglar Bar For Window,Patio
Amazon.com
11
$11.79
Sliding Glass Door Lock - 18-50Inchs Adjustable Sliding Door Security Bar&Window Security Bar,1.18"Childproof Heavy Duty Burglar Bar For Window,Patio
Amazon.com
11
$26.89
$32.99
Sliding Window Locks (10 Sets), Security Window Locks With Keys, Adjustable Aluminum Sliding Window Stops, Easy Installation Without Drilling, For
Amazon.com
612
18% off
$26.89
$32.99
Sliding Window Locks (10 Sets), Security Window Locks With Keys, Adjustable Aluminum Sliding Window Stops, Easy Installation Without Drilling, For
Amazon.com
612
$28.80
Baldwin Sash Lock Venetian Bronze
Baldwin Brass Hardware
1
$28.80
Baldwin Sash Lock Venetian Bronze
Baldwin Brass Hardware
1
$62.36
Trim Lok Inc Locking Gasket: Two-Piece Key-Locking Locking, 25 ft Overall Lg, 1.06 in Overall Ht Model: LK1179-25
Grainger
$62.36
Trim Lok Inc Locking Gasket: Two-Piece Key-Locking Locking, 25 ft Overall Lg, 1.06 in Overall Ht Model: LK1179-25
Grainger
$3.76
Prime-Line Window Lock: Clamp Lock, Handle Included, Non-Handed, 15/32 in Overall Lg, Sash, Silver Model: U 10551
Grainger
1
$3.76
Prime-Line Window Lock: Clamp Lock, Handle Included, Non-Handed, 15/32 in Overall Lg, Sash, Silver Model: U 10551
Grainger
1
$28.80
Baldwin Sash Lock Vintage Brass
Baldwin Brass Hardware
1
$28.80
Baldwin Sash Lock Vintage Brass
Baldwin Brass Hardware
1
$4.38
Prime-Line Window Lock: Clamp Lock, Handle Included, Non-Handed, 1/2 in Overall Lg, Sash, Silver Model: U 9800
Grainger
$4.38
Prime-Line Window Lock: Clamp Lock, Handle Included, Non-Handed, 1/2 in Overall Lg, Sash, Silver Model: U 9800
Grainger
$25.20
Sash Window Lock For Double-Hung Windows - Six Available Finishes - Locks And Tightens Window Frames
Etsy
449
$25.20
Sash Window Lock For Double-Hung Windows - Six Available Finishes - Locks And Tightens Window Frames
Etsy
449
$19.97
$40.00
Anti Theft Child Security Window Lock | Greatgadgets LLC
Inspire Uplift
Free shipping
50% off
$19.97
$40.00
Anti Theft Child Security Window Lock | Greatgadgets LLC
Inspire Uplift
Free shipping
$22.00
Bevel Sash Lock, Aged Brass
Rejuvenation
Free shipping
$22.00
Bevel Sash Lock, Aged Brass
Rejuvenation
Free shipping
$21.60
Ives 07B Brass Window Lock With Heavy-Duty Springs, 626 - Satin Chrome - 07-B26D
ZenSupply
$21.60
Ives 07B Brass Window Lock With Heavy-Duty Springs, 626 - Satin Chrome - 07-B26D
ZenSupply
$20.85
Deltana WL07 Window Sash Lock, 1" X 2-5/8", PVD Polished Brass - WL07CR003
ZenSupply
2
$20.85
Deltana WL07 Window Sash Lock, 1" X 2-5/8", PVD Polished Brass - WL07CR003
ZenSupply
2
$21.02
Ives 07A Window Sash Lock And Keeper With Aluminum Construction, 672 - Bright Chrome - 07-A26
ZenSupply
$21.02
Ives 07A Window Sash Lock And Keeper With Aluminum Construction, 672 - Bright Chrome - 07-A26
ZenSupply
$38.99
Secure Child Safety Window Stop Lock, Silver
luxicro
$38.99
Secure Child Safety Window Stop Lock, Silver
luxicro
$32.99
Home Window Door Password Protection Safety Lock | Yeezlab, White Key
Yeezlab
$32.99
Home Window Door Password Protection Safety Lock | Yeezlab, White Key
Yeezlab
$1.50
Window Sash Lock
Home Guard Supply
$1.50
Window Sash Lock
Home Guard Supply
$17.74
25 Pcs Sliding Window Locks Up And Down Window Security Stopper Locks Vertical And Horizontal Adjustable Aluminum Metal Thumb Window Locks Silver Guar
Walmart
$17.74
25 Pcs Sliding Window Locks Up And Down Window Security Stopper Locks Vertical And Horizontal Adjustable Aluminum Metal Thumb Window Locks Silver Guar
Walmart
$18.09
Floral Victorian Sash Lock In Solid Brass Or Bronze
House of Antique Hardware
$18.09
Floral Victorian Sash Lock In Solid Brass Or Bronze
House of Antique Hardware
$5.99
Prime-Line Aluminum Window Lock 1 Pk
Ace Hardware
189
$5.99
Prime-Line Aluminum Window Lock 1 Pk
Ace Hardware
189
$13.99
Weloille Window Locks, Sliding Security Window Lock For Vertical&Horizontal Sliding Windows&Sliding Doors, Adjustable Window Locks Security Window Sto
Walmart
Free shipping
$13.99
Weloille Window Locks, Sliding Security Window Lock For Vertical&Horizontal Sliding Windows&Sliding Doors, Adjustable Window Locks Security Window Sto
Walmart
Free shipping
$27.70
Pack Of 4 Window Lock, Window Lock, Burglary Protection, Security Locks For Windows, Durable Metal Sash Lock, Caravan Wi
Everymarket INC
$27.70
Pack Of 4 Window Lock, Window Lock, Burglary Protection, Security Locks For Windows, Durable Metal Sash Lock, Caravan Wi
Everymarket INC
$2.47
Window Sash Lock, 2-1/4" | White
SWISCO
$2.47
Window Sash Lock, 2-1/4" | White
SWISCO
$38.99
Universal Window Handle Door Lock | Yeezlab, White Left
Yeezlab
$38.99
Universal Window Handle Door Lock | Yeezlab, White Left
Yeezlab
$38.99
Universal Window Handle Door Lock | Yeezlab, Black Right
Yeezlab
$38.99
Universal Window Handle Door Lock | Yeezlab, Black Right
Yeezlab
$11.99
Tripumer 4 Sets Of Sliding Window Locks With Key Adjustable Window Security Locks For Family Home Bedroom And Office Sliver
Walmart
40
$11.99
Tripumer 4 Sets Of Sliding Window Locks With Key Adjustable Window Security Locks For Family Home Bedroom And Office Sliver
Walmart
40
$15.99
Ives Polished Brass Brass Window Lock 1 Pk
Ace Hardware
$15.99
Ives Polished Brass Brass Window Lock 1 Pk
Ace Hardware
$20.00
$22.00
Bevel Sash Lock
Rejuvenation
$20.00
$22.00
Bevel Sash Lock
Rejuvenation
$29.97
Adjustable Aluminum Window Lock For Vertical & Horizontal Windows, No Drill Installation Adjustable Aluminum Window Lock For Vertical & Horizontal Win
Inspire Uplift
$29.97
Adjustable Aluminum Window Lock For Vertical & Horizontal Windows, No Drill Installation Adjustable Aluminum Window Lock For Vertical & Horizontal Win
Inspire Uplift
$23.08
Banjo Double Hung Universal Sash Window Lock Window Pressure Squeeze Side Mediterranean Classic Vintage Antique Old Fancy Decorative
Etsy
8K+
$23.08
Banjo Double Hung Universal Sash Window Lock Window Pressure Squeeze Side Mediterranean Classic Vintage Antique Old Fancy Decorative
Etsy
8K+
$17.20
Truth Maxim Single-Point Awning Window Lock
SWISCO
$17.20
Truth Maxim Single-Point Awning Window Lock
SWISCO
$22.00
Bevel Sash Lock, Oil-Rubbed Bronze
Rejuvenation
Free shipping
$22.00
Bevel Sash Lock, Oil-Rubbed Bronze
Rejuvenation
Free shipping
$22.88
$30.50
Window Hardware - Solid Brass 1 1/16" X 3" Window Sash Lock In Polished Brass - WLS9U3 - Deltana Hardware
www.MyKnobs.com
24% off
$22.88
$30.50
Window Hardware - Solid Brass 1 1/16" X 3" Window Sash Lock In Polished Brass - WLS9U3 - Deltana Hardware
www.MyKnobs.com
$10.37
Truth Hardware Low Profile Sash Lock | Black
SWISCO
$10.37
Truth Hardware Low Profile Sash Lock | Black
SWISCO
$14.32
Decorative Eastlake Victorian Sash Window Lock Iron Fancy Latch Catch Antique Rustic Vintage Old
Etsy
8K+
$14.32
Decorative Eastlake Victorian Sash Window Lock Iron Fancy Latch Catch Antique Rustic Vintage Old
Etsy
8K+
How to Open a Window From the Outside: 9 Handy Tips - HomelyVille
How to Open a Window From the Outside: 9 Handy Tips - HomelyVille
Jun 16, 2022
homelyville.com
Locked Window Problems: Opening Techniques for 3 Lock Types
Locked Window Problems: Opening Techniques for 3 Lock Types
Aug 12, 2016
thehomehacksdiy.com
How To Lock A Sliding Glass Door From The Outside
How To Lock A Sliding Glass Door From The Outside
Feb 20, 2021
upgradedhome.com
Securing Window Locks
2:11
Securing Window Locks
1.6K viewsSep 27, 2019
YouTubeSafeguard Properties
Installing & Removing our Sliding Window Security Locks
1:25
Installing & Removing our Sliding Window Security Locks
122.2K viewsFeb 2, 2015
YouTubePrime-Line Products
How to Install Window Locks
1:01
How to Install Window Locks
47.4K viewsDec 23, 2009
YouTubeHowcast
Autolocks | Lincoln How-to Video
1:16
Autolocks | Lincoln How-to Video
54.8K viewsJul 23, 2013
YouTubeLincolnOwner
How To Install Sash Window Locks - DIY At Bunnings
1:41
How To Install Sash Window Locks - DIY At Bunnings
66.4K viewsApr 12, 2015
YouTubeBunnings Warehouse
How To Fit A Restrictor On An Aluminium Window
3:32
How To Fit A Restrictor On An Aluminium Window
45K viewsNov 18, 2018
YouTubePaddy's Diy
Pro-Lok Entry Armor Patio Door Lock
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Pro-Lok Entry Armor Patio Door Lock
52.8K viewsApr 30, 2019
YouTubeCLKsupplies
Replace Casement Window Locks | Andersen Windows
3:57
Replace Casement Window Locks | Andersen Windows
90.3K viewsFeb 28, 2013
YouTubeAndersen Windows & Doors
SafeSlider Sliding Door Lock - Easy Installation
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SafeSlider Sliding Door Lock - Easy Installation
208.6K viewsSep 10, 2011
YouTubesafesliderlocks
Whitco Blaxland Sliding Glass door Lock
18:39
Whitco Blaxland Sliding Glass door Lock
69K viewsAug 27, 2016
YouTubeDr Lock
Multi-Point Window Locks: The Key to Security & Energy Efficiency
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Multi-Point Window Locks: The Key to Security & Energy Efficiency
17.5K viewsApr 27, 2015
YouTubeEcoline Windows and Doors
How to Secure a Shed or Outbuilding
16:11
How to Secure a Shed or Outbuilding
117.9K viewsJul 6, 2021
YouTubejimginnyohio
How to Install a Patio Door Lock
2:37
How to Install a Patio Door Lock
213.3K viewsMay 9, 2016
YouTubeWoodie's
How to properly lock double hung windows.
1:33
How to properly lock double hung windows.
187.9K viewsFeb 3, 2016
YouTubefunbro1
Sliding Door Doesn't Lock-How To Fix It Easily
3:00
Sliding Door Doesn't Lock-How To Fix It Easily
180.6K viewsMay 15, 2021
YouTubeHelpful DIY
How to Fix a Double Hung Window that Won’t Lock
2:02
How to Fix a Double Hung Window that Won’t Lock
159.5K viewsOct 12, 2015
YouTubeSimonton Windows & Doors
How to Replace the Lock in a Pella Casement Window
4:41
How to Replace the Lock in a Pella Casement Window
49.1K viewsJan 31, 2013
YouTubeAll About Doors and Windows
How to Replace A Gate Latch | Mitre 10 Easy As DIY
2:54
How to Replace A Gate Latch | Mitre 10 Easy As DIY
185.5K viewsSep 29, 2016
YouTubeMitre 10 New Zealand
How to Replace a Lock on a Casement Window
1:46
How to Replace a Lock on a Casement Window
105.3K viewsNov 11, 2015
YouTubeJELD-WEN Windows and Doors
Remove and install security screen door lock - DIY
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Remove and install security screen door lock - DIY
144.5K viewsMay 15, 2021
YouTubeBillshowto
How to open a locked or broken window handle
3:49
How to open a locked or broken window handle
1.4M viewsFeb 20, 2017
YouTubePaddy's Diy
How to lock double hung windows that won't lock
0:51
How to lock double hung windows that won't lock
23.6K viewsJul 5, 2021
YouTubeTverdov Housing
How to open a broken uPVC window lock
5:53
How to open a broken uPVC window lock
1M viewsNov 6, 2016
YouTubePaddy's Diy
How to Open a Swing Bar (Hotel Latch) Lock from the Outside
7:56
How to Open a Swing Bar (Hotel Latch) Lock from the Outside
595.4K viewsOct 12, 2020
YouTubeHowToWith GEO
Casement Window Lock Broken (in Locked and Shut Position)
4:52
Casement Window Lock Broken (in Locked and Shut Position)
17K viewsJun 7, 2020
YouTubeJim Erekson
Best Window Locks (2025) | Secure & Easy Options for Home Safety
3:07
Best Window Locks (2025) | Secure & Easy Options for Home Safety
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YouTubeBest on Internet
Installing a Sliding Glass Door Lock With Keys
3:55
Installing a Sliding Glass Door Lock With Keys
56.7K viewsSep 4, 2015
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See more

Shop Window Locks Outside

Sponsored
About our ads
$38.00
Adjustable Cable Lockout - 6' - Master Lock
Uline
$38.00
Adjustable Cable Lockout - 6' - Master Lock
Uline
$17.99
Sliding Window Locks (8 Sets), Security Window Locks With Keys, Adjustable Aluminum Sliding Window Stops, Easy Installation Without Drilling, For
Amazon.com
1K+
$17.99
Sliding Window Locks (8 Sets), Security Window Locks With Keys, Adjustable Aluminum Sliding Window Stops, Easy Installation Without Drilling, For
Amazon.com
1K+
$11.79
Sliding Glass Door Lock - 18-50Inchs Adjustable Sliding Door Security Bar&Window Security Bar,1.18"Childproof Heavy Duty Burglar Bar For Window,Patio
Amazon.com
11
$11.79
Sliding Glass Door Lock - 18-50Inchs Adjustable Sliding Door Security Bar&Window Security Bar,1.18"Childproof Heavy Duty Burglar Bar For Window,Patio
Amazon.com
11
$26.89
$32.99
Sliding Window Locks (10 Sets), Security Window Locks With Keys, Adjustable Aluminum Sliding Window Stops, Easy Installation Without Drilling, For
Amazon.com
612
18% off
$26.89
$32.99
Sliding Window Locks (10 Sets), Security Window Locks With Keys, Adjustable Aluminum Sliding Window Stops, Easy Installation Without Drilling, For
Amazon.com
612
$28.80
Baldwin Sash Lock Venetian Bronze
Baldwin Brass Hardware
1
$28.80
Baldwin Sash Lock Venetian Bronze
Baldwin Brass Hardware
1
$62.36
Trim Lok Inc Locking Gasket: Two-Piece Key-Locking Locking, 25 ft Overall Lg, 1.06 in Overall Ht Model: LK1179-25
Grainger
$62.36
Trim Lok Inc Locking Gasket: Two-Piece Key-Locking Locking, 25 ft Overall Lg, 1.06 in Overall Ht Model: LK1179-25
Grainger
$3.76
Prime-Line Window Lock: Clamp Lock, Handle Included, Non-Handed, 15/32 in Overall Lg, Sash, Silver Model: U 10551
Grainger
1
$3.76
Prime-Line Window Lock: Clamp Lock, Handle Included, Non-Handed, 15/32 in Overall Lg, Sash, Silver Model: U 10551
Grainger
1
$28.80
Baldwin Sash Lock Vintage Brass
Baldwin Brass Hardware
1
$28.80
Baldwin Sash Lock Vintage Brass
Baldwin Brass Hardware
1
$4.38
Prime-Line Window Lock: Clamp Lock, Handle Included, Non-Handed, 1/2 in Overall Lg, Sash, Silver Model: U 9800
Grainger
$4.38
Prime-Line Window Lock: Clamp Lock, Handle Included, Non-Handed, 1/2 in Overall Lg, Sash, Silver Model: U 9800
Grainger
$25.20
Sash Window Lock For Double-Hung Windows - Six Available Finishes - Locks And Tightens Window Frames
Etsy
449
$25.20
Sash Window Lock For Double-Hung Windows - Six Available Finishes - Locks And Tightens Window Frames
Etsy
449
$19.97
$40.00
Anti Theft Child Security Window Lock | Greatgadgets LLC
Inspire Uplift
Free shipping
50% off
$19.97
$40.00
Anti Theft Child Security Window Lock | Greatgadgets LLC
Inspire Uplift
Free shipping
$22.00
Bevel Sash Lock, Aged Brass
Rejuvenation
Free shipping
$22.00
Bevel Sash Lock, Aged Brass
Rejuvenation
Free shipping
$21.60
Ives 07B Brass Window Lock With Heavy-Duty Springs, 626 - Satin Chrome - 07-B26D
ZenSupply
$21.60
Ives 07B Brass Window Lock With Heavy-Duty Springs, 626 - Satin Chrome - 07-B26D
ZenSupply
$20.85
Deltana WL07 Window Sash Lock, 1" X 2-5/8", PVD Polished Brass - WL07CR003
ZenSupply
2
$20.85
Deltana WL07 Window Sash Lock, 1" X 2-5/8", PVD Polished Brass - WL07CR003
ZenSupply
2
$21.02
Ives 07A Window Sash Lock And Keeper With Aluminum Construction, 672 - Bright Chrome - 07-A26
ZenSupply
$21.02
Ives 07A Window Sash Lock And Keeper With Aluminum Construction, 672 - Bright Chrome - 07-A26
ZenSupply
$38.99
Secure Child Safety Window Stop Lock, Silver
luxicro
$38.99
Secure Child Safety Window Stop Lock, Silver
luxicro
$32.99
Home Window Door Password Protection Safety Lock | Yeezlab, White Key
Yeezlab
$32.99
Home Window Door Password Protection Safety Lock | Yeezlab, White Key
Yeezlab
$1.50
Window Sash Lock
Home Guard Supply
$1.50
Window Sash Lock
Home Guard Supply