Many have locks latches that are broken or the two window sections don t line up preventing the window from being secured.
Double hung window security.
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When the wedge is swung out of the way the window opens freely to any height.
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Windows are inherently difficult to secure as they are made of large panes of glass and light duty locks that can easily be broken.
One of the most common concerns we hear from our clients is about how to secure double hung windows at home.
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Defender security u 9929 double hung wood window flip lock 1 in.
Defender security double hung wood window flip lock if you ve ever tried to overpower a doorstop you probably know that a wedge puts up a strong defense against direct force.
Simply remove the old lock fill the screw holes drill new fastener holes and install the unit.
X 7 16 in steel antique brass 2 pack 4 0 out of 5 stars 67 4 00 4 00 2 50 oz get it as soon as tue aug 4.
Locks for double hung sashes.
Window pinning can be an effective way of securing double hung windows and some sliding windows.
Defender security u 9929 double hung wood window flip lock 1 in.
A double hung window has two panes of glass one above the other and are often secured with a crescent latch.
The defender flip lock s simple wedge design gives you tough security that you can lock and unlock with ease.
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Choose a position for the wedge that lets you open the window enough to get fresh air.
We run into a lot of double hung windows usually in older homes that could use this type of protection.
The problem is that the crescent latch is easily jimmied open by inserting a knife or other flat tool.
A folding lock for a double hung window can be unlocked and folded to one side so the sash can be raised.
It just keeps the window closed.
A hinged wedge lock nails in the window track of a double hung window.
The latch is generally not designed to be extremely secure.