Best Sliding Window Locks

Written by

Pop Expert

Looking for the Best Sliding Window Locks available to buy right now on Amazon but don’t want to have to do all the research on the pros and cons of the different types of Sliding Window Locks?

Pop Expert have put together this list of the top 10 selling Sliding Window Locks on Amazon – sorted by overall popularity and positive consumer reviews.

The Pop Expert list of top selling Sliding Window Locks is the ideal place to start when you are trying to find the Best Sliding Window Locks for your neeeds.

Popular Sliding Window Locks on Amazon

Details on the Best Sliding Window Locks

On Sale!Bestseller No. 1
Defender Security U 9819 Aluminum, Sliding Window Security Lock (4 Pack),Silver
8,079 Reviews
Defender Security U 9819 Aluminum, Sliding Window Security Lock (4 Pack),Silver
  • Used to secure sliding window in a closed or ventilating position
  • Thumb turn screw secures lock in place
  • Fits up to 1/8 inch thick rails
  • Extruded aluminum construction
  • Used as a secondary lock
Bestseller No. 2
1 X Lot of 4 Pcs Sliding Window Lock (12 Pack)
5,097 Reviews
1 X Lot of 4 Pcs Sliding Window Lock (12 Pack)
  • Used to secure sliding window in a closed or ventilating position
  • Thumb turn screw secures lock in place
  • Extruded aluminum construction
  • Fits up to 1/8 in. thick rails
  • Include 12 pack window lock.
Bestseller No. 3
Sliding Window and Door Locks (4 Pack), Adjustable Aluminum Security Screw Lock for 3/16-3/8” Track, Door Stopper Safety Lock, No-Drill Install, Requires 28-36mm Clearance for Screw Lock
  • 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 up to 3/16" wide with the rubber insert or 3/8" without the rubber window seal.
  • CHILD PROOF DOOR LOCK: 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.
On Sale!Bestseller No. 4
Window Locks,4 Sets 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)
91 Reviews
Window Locks,4 Sets 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 0.55inch (1.4cm) and width must be less than 0.59inch (1.5cm) 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】: 2022 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.
On Sale!Bestseller No. 5
Prime-Line U 9809 Sliding Window Lock for Vinyl Windows – Easy Installation to Keep Windows Securely Closed – Diecast Construction, White (2 Pack)
4,101 Reviews
Prime-Line U 9809 Sliding Window Lock for Vinyl Windows – Easy Installation to Keep Windows Securely Closed – Diecast Construction, White (2 Pack)
  • NOTE: Not intended for a patio door, windows only.
  • EACH PACK INCLUDES – (1) Adjustable jaw that fits all vinyl frame rail thicknesses from 1/16 inch up to 1/2 inch thick. "Vise like" grip holds securely and will not mar frame. Allows window to lock in ventilating position; cam style locking lever; no tools required. This is for Vinyl Windows only.
  • SECURELY LOCK WINDOWS – These U 9809 sliding window locks for vinyl windows help keep them securely closed. The locks feature an adjustable jaw that has a “vise-like” grip, and they are capable of opening up to 1/2 inch wide.
  • ADD EXTRA SECURITY – Use these sliding window locks to prevent unwanted intruders and avoid falling accidents –keeping your windows closed when you want them the most secure! Air and a breeze can get in, but not intruders.
  • FOR USE ON MOST VINYL WINDOWS – These sliding window locks are for use on horizontal sliding windows and most vertical sliding (single hung) windows as a secondary window lock.

Newest Sliding Window Locks

New
Window Restrictor Lock Stainless Steel Telescopic Wind Bracing Support Fittings Childproof Restrictor For Window Window Locks Security For Horizontal Sliding Child Proof Crank For Kids Adjustable
  • Easy to install, including installing hardware.
  • Suitable for families, hotels, schools, kindergartens, etc.
  • Protect children from opening for windows and climbing out without authorization.
  • Control the window size to prevent strong wind from coming in, while maintaining air circulation.
  • Adjustable window distance..
New
EVANEM ZSEDP 4 Pcs Aluminum Alloy Black Sliding Patio Door Catches Set Window Bolt Security Lock with Key Window Restrictor Locks
  • Universal locks perfect for most hinged or sliding doors and windows.
  • Sold in a set of 4pcs patio sliding door locks window locks with keys.
  • Each sliding door locks comes with 2 keys (The keys are universal).
  • Suggested that locks are fitted top and bottom for maximum security.
  • Supplied with all the security fixing accessories.
New
EVANEM ZSEDP AComputer Windows Adjustable Security Doors and Windows Lock Restriction Aluminum Blocking Sliding Window Child Safety Lock
  • It is powerful, rugged, exquisite workmanship, and the aluminum alloy frame can be reused multiple times.
  • Space aluminum lock body is simple and safe and reliable.
  • No need to install additional tools, the key is placed in each window lock, and the button is kept on the track.
  • It can be easily applied to most environments; by opening and closing the window holding the window.
  • Scope of application: Window.
New
EVANEM ZSEDP 2 Pcs Silver Sliding Patio Door Catches Set Window Bolt Security Lock Child Safe Security Window Door Sash Lock
  • Universal locks, perfect for most hinged or sliding doors and windows
  • A set of 2pcs patio sliding door locks window locks with keys
  • Each sliding door lock comes with 2 keys (The keys are universal)
  • Suggested that locks are installed at the top or bottom for maximum security.
  • There are two ways to install these window locks: Punching installation (Hole Caps are provided!) and non-punching installation (Fixed Plates are also provided!).
New
EVANEM ZSEDP Window Lock Stopper Sliding Window Aluminum Alloy Safety Lock Child Protection Door and Window Anti-Theft Lock (Size : Type -1) (Size : Type -2)
  • Name: Window Stopper
  • Type: Multi-point lock, plastic steel window stopper
  • Material: aluminum alloy + stainless steel
  • Specification: single buckle/double buckle/upgrade stainless steel lock
  • Style: and simple