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The Best double hung window lock of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best double hung window lock of 2022. Check our ranking below.

2,563 Reviews Scanned

SaleRank No. #1
Prime-Line F 2588 Sash Lock, 2-1/16 In. Hole Centers, Fits Single and Double Hung vinyl Windows, Diecast, White, (Single Pack)
  • For use on vertical sliding windows constructed of vinyl that both lock and keeper have 2-1/16 inch on center mounting holes
  • These locks mount on the check (or “meeting”) rails of single and double hung vinyl sash where their checkrails rest flush when closed
  • Features cam-type locking mechanism designed to grab and pull the keeper and vinyl meeting rails firmly together, providing tighter seals and increased security
  • Overall width on both keeper and lock is 2-1/2 inch, the depth on the keeper is 5/16 inch and depth on the lock is 1 inch
  • Note: Please refer to the line art for dimensions and compare with your needs before ordering (Not Universal)
Rank No. #2
Toddleroo by North States Sliding Window & Door Wedge Locks | Limits The Space That Windows and Sliding Doors can Open | No Tools Required | Baby proofing with Confidence (4-Pack, White)
  • WINDOW & DOOR WEDGE LOCKS (4-pack): The perfect solution to prevent your curious little one from sliding windows and doors open.They work in multiple places, including double hung and horizontal sliding windows and doors, by limiting the height the window or door can open.
  • KEEPING TODDLERS SAFE SINCE 1953: Toddleroo by North States not only makes the baby gates and yards that you love, but we now have a full line of babyproofing products to keep baby safe anywhere in your home!
  • SAFETY & CONVENIENCE: Our new childproofing line was thoughtfully designed to maximize safety, ease of use, and functionality. Easy to install, and safety you and your family can count on.
  • SIMPLE YET EFFECTIVE:The Window & Door Wedge Locks feature an easy hook and loop installation, with no tools, no screws, no nails, no damage to your windows or sliding doors. The soft white color stylishly blends in with any home decor.
  • MAKE YOUR HOME SAFE: Babies like to explore all those nooks and crannies’ around the house. With this 4-pack of sliding window and door wedge locks you can help to keep your little one out of harm’s way.
Rank No. #3
6 Pack Window Sash Locks,Window Latch Cam Action White Window Locks for Double Hung Security Viny Window Latches with Keeper Diecast,Replacement Parts for Vertical and Horizontal Sliding Windows
  • PRODUCT INTRODUCTION: 6 Pack cam action sash locks,can be used on both left and right,the distance between the centers of the holes is 2.1 inches
  • GOOD QUALITY: Sliding window sash locks is made from good metal,and it has been well tested by the manufacturer,has good wear resistance,antirust,long service life, can save you time and money
  • WIDE APPLICABILITY: Widely used in horizontal, vertical single and double hung sliding windows made of aluminum, wood and vinyl materials, as well as sliding doors
  • FUNCTION: This window sash lock has a cam action hook that can tighten the keeper when locked. There are also anti pry bolts in the lock body that mesh with the keeper,making it more secure
  • NOTE: Before purchasing, please carefully check the position of the holes and the size of the product are consistent with the product you need, to ensure that it meets your needs. If the position of the holes is different, you may need to drill again. This product does not come with screws
Rank No. #4
Uenhoy 2 Pack Cam Action Window Sash Locks for Double Hung Windows, Hole Center White Sash Window Locks for Vertical & Horizontal Sliding Windows
  • Rust-proof Material -- The white sash lock is made of thickened zinc alloy with multi-layer plating, wear resistant, corrosion and rust resistant, has high hardness and more durable than plastic one.
  • Cam Action Hook Design -- The window sash lock features a cam action hook which can tighten the keeper when locked. The lock body has anti-jimmy studs to make the latch more sturdy.
  • Easy to Install -- Comes with screws. You need to mark the mounting place and drill holes in the edge of the window, then install the keeper and tighten the lock body.
  • Application -- The sash window lock can be used for both left and right. Widely used in bertical and horizontal sliding windows, single and double hung windows to prevent falling accident and keep your home safe. It also can be used in sliding door.
  • Satisfactory After-Sales Service -- Uenhoy is devoted to providing high quality service. Please feel free to contact us if the item has any quality problem. Your satisfaction is our biggest power.
Rank No. #5
Window Locks, 10 Pack Window Locks for Vertical and Horizontal Windows, Sliding Window Locks, Adjustable Aluminum Window Stoppers, Window Security, No-Drill Install, Fits Tracks up to 3/16" Wide
  • Sliding Track Lock: Secure your patio door, sliding glass door, and both horizontal & Vertical sliding windows. Ideal for securing a vertical window air conditioner or window fan setup.
  • Durable & Sensible: Made of heavy-duty aluminum the lock includes a vinyl lining to prevent you from scratching your window frame. The vinyl insert provides additional gripping power when locking your windows down.
  • No Tools Needed: These window locks are easy to install with double door lock thumb screws securing sliding door & window tracks. They fit sliding doors and windows up to 3/16" wide with the rubber insert or 3/8" without the rubber window seal. Please confirm your sizing to ensure compatibility.
  • Child Proof Door Locks: Use this window lock to protect your family from intruders and more! The sliding door lock allows you to leave sliding windows & doors securely locked in position, whether fully closed or ajar to allow a breeze.
  • Window Locks Security: Whether you are looking for a way to lock in an AC unit window setup, as a camper lock replacement, or as part of your babyproofing house setup.
SaleRank No. #6
ZRFCXE Window Locks,4 Pack Sliding Window Locks with Key for Vertical & Horizontal Sliding Windows Doors,Easv to Install,Adjustable Security Window Lock for Patio Bedroom Home and Office (Black)
  • 【MEASURE YOUR WINDOWS TRACK】: The window lock is apply for sliding windows, sliding doors and vertical windows.please measure your window track size height must be greater than 0.48inch (1.22cm) and width must be less than 0.61inch (1.55cm) before ordering window locks. window locks is equipped with a vertical key, which can be applied to the middle track of the window.
  • 【UPGRADE PROTECTION DESIGN】: 2024 Upgrade protection design,our each window lock has two fixing holes,secure it on the window track,which greatly enhance the holding power of the lock,use double hole locks on heavy windows/doors for added security. window locks are also equipped with protection pads to prevent scratches or damage to your window and improve stability.
  • 【WIDE USAGE】: It ensures your family members safety,can control the window partially open or closed,effectively reduce the risk of children and pets falling from high windows,by locking your windows, it can also protect your property against damage during heavy rains and hurricanes.also, it prevent burglars and thieves.This sliding window lock for home,bedroom, kindergarten, office,etc.
  • 【EASY TO INSTALL】: No additional installation tools or drilling required,3-step quick installation.step1,place the lock to a suitable position.Step2,Insert gasket protect window track from scratches.Step3,tighten the screws,done!you can easily fix the window lock at any part with the vertical key or hex keys,easy to reuse and re-install.
  • 【PACKAGE INCLUDES】: 4 Sets of window locks for sliding windows,including 4 PCS sliding window locks,4 PCS hex keys,4 PCS gaskets,1 PCS vertical key.Great thanks for choosing us and we care about the customer's purchase satisfaction.If you have any questions while using,just feel free to contact us,we will reply to you within 24 hours and surely offer you a satisfied solution.
Rank No. #7
Prime-Line F 2653 Diecast Cam Action Window Sash Lock with Alignment Lugs, Mounting Holes 1-3/4 In. on Center, Antique Brass (Single Pack)
  • WINDOW LATCH REPLACEMENT – Use this window latch to replace or upgrade sash window locks on single and double hung vinyl windows
  • STRONG AND DURABLE – This window sash lock is constructed from diecast and comes finished in antique brass; mounting hardware included
  • CAM ACTION HOOK - Features a cam action latch hook which draws the window lock keeper tight when locked
  • SECURE SASH LOCK – The body of the window lock latch has anti-jimmy studs which engage the sash window latch keeper
  • DIMENSIONS - Mounting holes are 1-3/4 inch on center; please refer to the line art drawing for dimensions and compare to your needs before purchasing
Rank No. #8
Prime-Line F 2744 Sash Lock, Single Unit, White – Diecast Construction, White Powder Coat w/ Enamel Finish, Designed for both Single & Double Hung Windows (Single Pack)
  • BUILT TO LAST – This Prime-Line sash lock is diecast constructed, creating a solid single unit built to withstand the test of time.
  • VERSATILE ADAPTABILITY – The single element sash lock can be used on both single and double hung vertical sliding windows, adapting to both wood and vinyl constructed frames.
  • CONTEMPORARY DESIGN – The Prime-Line sash lock is powder coated with a white enamel finish, accentuating any window unit with a clean and fresh appearance.
  • PRIME-LINE GRADE – We specialize in repair and replacement hardware products for your home. Prime-Line's commitment to quality results in repairs which look as good as the initial install, making us the go-to solution for our loyal customers.
  • SIZING - This sash lock has 2-1/4 inch mounting hole centers with a 3/8 inch latch projection that engages into the fixed rail of the top sash.
SaleRank No. #9
Burglabar 2 Pack for Sliding Door Locks for Sliding Glass Doors & Windows, Child Proof
  • Enhance Your Home Security: Instantly add additional security to patio doors and windows with this unique hinge-style sliding glass door lock; Not only does this door security device keep your space safe, it can also be used to childproof your home
  • Easy To Install: The Burglabar patio door lock is simple to install - no tools required - and its crystal-clear design easily blends in; This versatile child-proof door lock can be used as a sliding door security bar or a sliding window lock
  • Adjusts To Your Door: Our sliding glass door security bar can easily be adjusted to fit different doors sizes; Secure your home with a Burglabar security bar for sliding glass doors and windows and enjoy added peace of mind
  • Sturdy & Reliable: These durable security door locks come equipped with strong adhesive that adheres to glass like a weld for maximum strength; When properly applied, our sliding door and window security bars provide additional safety and security
  • 20 Years of Experience: The creators of the original Addalock and Burglabar, Rishon Enterprises Inc. is dedicated to promoting safety, security, and privacy; Protect your spaces, whether at home or away, with our safety locks for doors
SaleRank No. #10
Prime-Line U 9928 Keyed Sash Lock –Security Lock Only Unlocks With Key – For Aluminum, Vinyl or Wood Double-Hung Windows – 2” Hole Centers – Heavy-Duty Zinc Diecast, White (Single Pack)
  • WINDOW SASH LOCK – This window sash lock can be used on vertical single and double hung sliding windows, and on horizontal sliding windows. It can be installed on windows constructed of aluminum, wood and vinyl sash and frames.
  • CHILD-PROOF– Prime-Line Keyed Sash Lock is designed to child-proof sliding windows and secure windows at high elevation. The lock can only be opened with the included key, keeping curious kids safely inside.
  • EASY INSTALLATION – Installation is easy with all screws included. The sash lock features a 1 inch deep base, 5/8 inch deep keeper, 1/2 inch backset on lock base, 1/4 inch backset on keeper with 2 inch 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 with Phillips and One-Way fasteners
  • NON-TURNING KEY - When the key is inserted into the keyhole, the thumb turn and cam are released allowing it to be rotated open or rotated closed. To lock the device in the open or closed position, simply remove the key from the lock.

Last update on 2025-04-04 / Affiliate links / Images from Amazon Product Advertising API

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  1. Brand Value: Every brand of double hung window lock has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an double hung window lock?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your double hung window lock.
  5. Customer Ratings: Number ratings grade double hung window lock objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their double hung window lock.
  7. Product Quality: You don’t always get what you pay for with an double hung window lock, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an double hung window lock is should be an indication of how long it will work out for you.

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