Top 10 Window Locks with Key – Window Locks & Latches

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1. PRIME-LINE

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Prime-Line Products F 2646 Keyed Sash Lock – Child-Proof Security Lock Only Unlocks With Key – For Aluminum, Vinyl or Wood Double-Hung Windows – 2” Hole Centers – Heavy-Duty Zinc Diecast Construction, White

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PRIME-LINE #ad - It can be installed on windows constructed of aluminum, wood and vinyl sash and frames. Note: these are not all keyed alike – each lot contains a limited mix of key numbers. The lock can only be opened with the included key, keeping curious kids safely inside.

Child-proof– prime-line keyed sash lock is designed to child-proof sliding windows and secure windows at high elevation. To lock the device in the open or closed position, simply remove the key from the lock. Easy installation – installation is easy with all screws included. Window sash lock – this window sash lock can be used on vertical single and double hung sliding windows, and on horizontal sliding windows.

Non-turning key - when the key is inserted into the keyhole, the thumbturn and cam are released allowing it to be rotated open or rotated closed. The sash lock features a 1” deep base, 5/8” deep keeper with 2” mounting hole center spacing on both the keeper and cam-action keyed locking latch. Durable – made of heavy-duty diecast zinc with a white enamel finish, this child-proof sash lock is strong, durable and made to last.
BrandPRIME-LINE #ad
ManufacturerPrime-Line Products #ad
Height1 Inches
Length0.62 Inches
Weight0.02 Pounds
Width2.62 Inches
Part NumberF 2646
ModelF 2646
WarrantyGoods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.

2. Supply Guru

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Keyed, Sliding Door and Window Lock Aluminum Patio Door Lock

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Supply Guru #ad - Surface Mounted Design. Easy to Install. Key locking Feature. Used on patio doors, sheds and utility doors.
BrandSupply Guru #ad
ManufacturerUltra Hardware #ad
Height6 Inches
Length1 Inches
Weight0.66 Pounds
Width1 Inches
Part Number4046110

3. CHDHALTD

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Anti Theft Children Door Frame Stop Bars for Home and Office Child Safety, CHDHALTD Aluminum Alloy Window Lock, Sliding Window Security Locks,Window Door Frame Security Locks with 2 Keys

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CHDHALTD #ad - Sealing lock body and base, long service life. New appearance design with smooth lines, cylinder-type appearance, compact, not taking up space. Applicable occasions: home, hotel, hospitals, large windows, banks and so on. Size: 40 x 32 x 23mm/1. 57 x 1. 26 x 091". Solid to fit with doors and windows, safe and reliable. Aluminum alloy, zinc alloy surface plated, non-shabby spraying process, no fading paint, durable.
BrandCHDHALTD #ad
ManufacturerCHDHALTD #ad
Part NumberYYC5D7VM26RC86

4. KISEER

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KISEER 5 Pack Sliding Windows Lock Stopper Aluminum Alloy Door Security Lock Stop with Key for Home or Office

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KISEER #ad - 3 x 2. 4 x 2. 4 cm/ 1. 18 x 094 x 094 inchlwh, apply to track heights more than 1. 5 cm/ 06 inch, track thickness no greater than 1. 6 cm/ 063 inch not applicable to the middle track of the window, please check your window track before buying.

Note: multiple locks can be apply to heavy doors or windows to increase safety. Packaging includes: 5 pcs windows locks stop with 5 pcs key, can be used in the home and office. Material: the door frame lock stopper made of aluminum alloy and screws are made of stainless steel. Strong and durable, reusable, long service life. Safeguard: provide adequate protection for your children, elderly people and pets. Prevent burglars from entering the house through windows. Size: volume approx.
BrandKISEER #ad
ManufacturerKISEER #ad

5. PRIME-LINE

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Fits 5/16 in. Glass, Chrome Plated, Prime-Line Products U 9949 Showcase Window Key Lock, 9/16 in. x 5-1/2 in., Steel

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PRIME-LINE #ad - Diecast construction and chrome plated. For further dimensional information, please see the Line Drawing. Used to lock a sliding panel up to 5/16 in. No tools required for installation. All hardware included for installation. Typically used on glass display cases. Contains 1 lock, 2 keys and an adjustable bar. Thick. Can be special ordered to be keyed the same.
BrandPRIME-LINE #ad
ManufacturerPrime-Line Products (Home Improvement) #ad
Height0.56 Inches
Length1.13 Inches
Width5.5 Inches
Part NumberU 9949
ModelU 9949
WarrantyGoods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.

6. Wordlock

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Beach and sports, WordLock Key lock box – large capacity Secure Realtor Storage Lockbox with 4 Letter Word combination, Indoor / Outdoor Use for surfers

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Wordlock #ad - What good is a lock if you can’t remember the combination? Create your own custom word as a combination. Grade 4 security - reinforced hardened steel shackle, and 301 grade stainless steel body built to withstand hammering and sawing.

It is even great for storing and locking medicine and pills. 10x larger storage capacity - oversized weatherproof cylindrical container fits house keys, credit cards, large modern car key fobs, and even garage door openers. Many uses: perfect for children, boaters, landlords, airBnB homes, contractors, surfing, repairmen and even EMS medical service providers. Use for beach, baby sitters, parents, dog walker, real estate agents, sports or bike.

Words are easier to remember - wordlock is the original letter combination padlock. Indoor or outdoor weather, solid aluminum locking head, rust and corrosion resistant construction. The wordlock is the full package: safe, secure, which can be dangerous to lose, solid, or codes that are easy to crack like a birthday, strong and convenient. Safer than numbers: do not use your atm pin number, phone or address.
BrandWordlock #ad
ManufacturerWordlock #ad
Height10.04 Inches
Length6.69 Inches
Weight2.13 Pounds
Width13.38 Inches
Part NumberKS-052-BK
ModelKS-052-BK
WarrantyWordlock warrants that the lock will remain operational during normal use for as long as you own the lock. This warranty does not include inability to open the lock as a result of your loss of the combination. If your lock fails, please return it to the address on this support website, for a replacement lock. Except as set forth herein, wordlock provides no other warranties, express or implied, including but not limited to the warranties of merchantability, noninfringement or fitness for a particular purpose. Wordlock shall not be liable for any incidental or consequential damages arising from lock failure or defects. Some states do not allow the exclusion of incidental or consequential damages, so the preceding exclusion may not apply to you.

7. KeyGuard Pro

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KeyGuard Pro SL-590-CVR Outdoor Lock Box with Protective Rubber Cover, Silver & Black

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KeyGuard Pro #ad - No extra hardware needed – secure the KeyGuard to any surface using the screws and anchors provided with the lock box. Enter your combination with user friendly alphanumeric punch buttons on the phone style keypad. Lock box body is highly durable and constructed out of weather resistant, non-ferrous metal to prevent rusting over time. Encased in a thick rubber cover to prevent debris and moisture from entering your KeyGuard – this enables it to perform in extreme weather. Comes with a large internal capacity that is perfect for car keys, fobs, cash, cards or all of the above.
BrandKeyGuard Pro #ad
ManufacturerFJM Security Products #ad
Height5 Inches
Length2.5 Inches
Weight1.5 Pounds
Width3.5 Inches
Part NumberSL-590-CVR
ModelSL-590-CVR

8. TOPINCN

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TOPINCN Baby Protecting Lock Window Opening Restrictor Cable Children Kids Protection Lock and Key Heavy Duty Zinc Alloy Wire Home Reliable DeviceWhite

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TOPINCN #ad - Widely appalication: suitable for use on most types of windows and doors, hospitals, offices, family homes, school, hotels, daycares etc. Protect your baby: to prevent little kids, child, baby from accidents by limiting how far a window or door can open. Easy lock/unlock:easy to use, lock the restrictor with the included key, and unlock when you need to open your window or door fully. Easy installation: Easy to install, just fix the both ends with screws. Durable alloy: made of high quality zinc alloy material, anti-rust, sturdy and durable.
BrandTOPINCN #ad
ManufacturerTOPINCN #ad
Height1.97 Inches
Length3.94 Inches
Weight0.33 Pounds
Width1.97 Inches
Part NumberTOPINCNpfkd17m45x-01

9. PRIME-LINE

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White Finish, Push-in – Replace Broken Parts and Add Additional Home Security, Prime-Line U 9862 Sliding Door Keyed Lock, Painted Diecast Case

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PRIME-LINE #ad - Includes – this sliding door keyed lock adds additional security to your sliding door. Durable, strong construction – with a painted diecast case and a hardened steel bolt for push button locking, this heavy duty patio door lock is strong and built to last.

Additional security – this sliding door lock features a hardened steel bolt for push button locking that helps prevent the prying or lifting of your door, keeping your home safe. Easy installation – installation is quick and easy and all parts are included! It makes for a great weekend DIY project. Two keys included, uses Yale Y-13 keyway. Keyed – this keyed sliding door lock unlocks only with the included keys. It includes 1 lock with 2 strikes, 2 ferrules, 2 keys and installation screws.
BrandPRIME-LINE #ad
ManufacturerPrime-Line Products (Home Improvement) #ad
Height5.44 Inches
Length1 Inches
Weight0.37 Pounds
Width1.75 Inches
Part NumberU 9862
ModelU 9862
WarrantyGoods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse.

10. Master Lock

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Pack of 1, White, Master Lock 265D Door Security Bar

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Master Lock #ad - Door security bar design is portable and compact making it easy to store and ideal for travel, providing enhanced security in hotels or on vacation. 70 cm to 42 in. 1 m in length to fit most standard doors and sliding patio doors; Top door knob jam is easily removed for sliding door applications.

Made with heavy duty 20-gauge steel for strength and security; Pivoting ball joint ensures door security bar has full contact with floor for secure fit while padded foot provides a strong grip without scratching. Heavy duty, patio, dual-function door security bar prevents forced entry on hinged, and sliding doors; Door stopper security bar is intended for indoor use. Door security bar is adjustable from 27. 5 in. No tools required, simply adjust the bar length using the release button, prop under door knob and easily adjusted as needed.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height2.5 Inches
Length29 Inches
Weight2.5 Pounds
Width3.75 Inches
Part Number265DCCSEN
Model265D
WarrantyLimited Lifetime Warranty