We consider a double hung window vent lock to be a worthy investment in the long run. We are here to help you pick the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Vision Hardware Double Hung Window Vent Lock READ REVIEW

Best For Customer Service: Buy: Window Wedge Double Hung Window Vent Lock READ REVIEW

Best For Mobile Home: Buy: Shop Square Double Hung Window Vent Lock READ REVIEW

Best With Slider: Buy: Defender Security Double Hung Window Vent Lock READ REVIEW

Best For Great Price: Buy: Defender Security Flip Lock READ REVIEW

Best For Easy Installation: Buy: Primeline Double Hung Window Vent Lock READ REVIEW

Best Overall: Vision Hardware Double Hung Window Vent Lock

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The Vision Hardware Double Hung Window Vent Lock's material feels more premium than its price would suggest. The vision hardware double hung window vent lock fits a wide range of vinyl wall thickness. Make sure this fits by entering your model number. And, the lock is used for vinyl windows and it is made for quick delivery.

The lock works well for good quality, It is made for easy fixing and has a better design. Moreover, it comes with fit right and has a great design. Finally, the vision hardware double hung window vent lock works well with fit slot size and it fits well.

Almost all customers agree that the lock is easy to use and, since these work differently, there is no chance of getting stuck. Moreover, a few also found that the lock is a perfect replacement for a missing stop.

• It is great to replace these vent clips.
• Snap in design fits a wide range of vinyl wall thicknesss.
• This is easy to install and I certainly appreciate the availability on Amazon.
• It looks great and it does the job.

Best For Customer Service: Window Wedge Double Hung Window Vent Lock

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We would, of course, be remiss if we didn't mention the Window Wedge Double Hung Window Vent Lock for regular use. The window wedge double hungwindow vent lock is best for good fit, feels safe, it looks good and has a better design. The window wedge with the slip-resistant base, was designed and tested to act as an adjustable window stop for double - hung, single - hung, and horizontal sliding windows. The loop material easily attaches to the window frame ( see directions ) without the use of tools.

The lock is designed to be quickly removed from the inside of the window in case of an emergency. Also, the lock measures 3.25" x .8 and is designed by a retired NYPD detective. Above all, the window wedge doublehung window ventlock allows for very easy installation, is very simple and it is affordable.

Most customers agree that the lock is perfect and the wedge shape really makes it impossible to open the window any further than where the wedges are set. Also, a few also found that the lock could get them unvelcrowed anyways. And, they say that the lock is not in place of adult supervision.

• This can be easily removed in the case of an emergency.
• This is highly recommend, makes for a great solution and it provides great value.
• This definitely fits the bill.
• This has worked better than intended.

Best For Mobile Home: Shop Square Double Hung Window Vent Lock

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Not everyone likes to purchase a lock for their daily usage, but the Shop Square Double Hung Window Vent Lock would be an anomoly. The shop square double hung windowvent lock is easy to install and use, Place the lock on one of the sliding door tracks. The vinyl insert provides additional gripping power when locking your windows down. 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.

The lock feels safe, is constructed with excellent quality and it has a slide open. Further, this is perfect for vinyl windows, is ideal for heavy duty and it feels safe. Finally, the shop square doublehung window vent lock is highly recommended and it is very secure.

Most buyers found that the lock is used to secure either window in a double hung. In addition, a few also found that the lock would be OK long term. To sum up, buyers found this to be one of the best locks for daily purposes.

• This is flexible in size and it has nice locks.
• They can unscrew something, they can undo it and get out.
• This adds more grip & protects the window frame from getting damaged.
• This is very strong, provides great value and it is important.

Best With Slider: Defender Security Double Hung Window Vent Lock

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If you often find yourself scrambling for a convenient and suitable lock, Defender Security Double Hung Window Vent Lock should be your first option for buying. The defender security double hungwindow ventlock is designed for use on single - glazed/single pane vertical sliding wood windows for ventilation, or secondary locking purposes. Make sure this fits by entering your model number. This windowvent lock is constructed of stamped steel and comes in a brass - plated finish.

The lock is safe for kids, it is highly recommended and has a better design. Most importantly, the defender security double hung window vent lock can be used on vertical sliding wood windows as a secondary lock to block lifting of the lower sash.

Almost all buyers found that the lock is not recommended for vinyl window. In addition, a few say that the lock is a good lock for partially opening windows. Also, a few strongly agree that the gold matches no other hardware on the window or in the room.

• This is the best option for a window stop.
• This comes with spacers so the slider can slide all the way back when installed.
• This is perfect for vintage wooden windows.

Best For Great Price: Defender Security Flip Lock

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Defender Security is known for creating pragmatic and minimalist locks for people on the go, and its line of Defender Security Flip Locks definitely falls in line with that reputation. The defender security flip lock is constructed with steel construction and it works perfectly. Make sure this fits by entering your model number. This window flip lock is constructed of stamped steel and comes in an antique brass finish.

Lastly, the defender security flip lock is designed for use on single glazed/single pane vertical sliding wood windows for ventilation, or secondary locking purposes.

Almost all buyers agree that the lock is not recommended for dual - pane windows. In addition, they also found that the lock is easy to install on wood - framed windows. Also, a few also found that this different way of installing the defender 's lock keeps the window up, because you flip or swing the defender 's lock at your chosen desired height.

• It is super sturdy, is attractive, it unlocks the windows and has a perfect design.
• 1 in. Wide x 2 in. Tall x 7/16 in. Deep.
• This looks good (subtle), and works great.
• This is used for vinyl windows and it is designed for easy installing.

Best For Easy Installation: Primeline Double Hung Window Vent Lock

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The primeline double - hung window vent lock should be able to handle its purpose and duties with ease. Make sure this fits by entering your model number. This wood window flip lock is constructed from steel and comes plated in brass. When it comes to finding a reliable lock, the Primeline Double Hung Window Vent Lock is definitely your first choice.

To sum up, at the price, they believe that they got a steal of a deal with it.

• It stops your window while securing it in a venting position.
• Good investment for the long term.