Double Hung Window Security

A hinged wedge lock nails in the window track of a double hung window.

Double hung window security.

A folding lock for a double hung window can be unlocked and folded to one side so the sash can be raised. X 7 16 in steel antique brass 2 pack. 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. 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.

Many have locks latches that are broken or the two window sections don t line up preventing the window from being secured. The defender flip lock s simple wedge design gives you tough security that you can lock and unlock with ease. We run into a lot of double hung windows usually in older homes that could use this type of protection. Free shipping on your first order shipped by amazon.

It just keeps the window closed. When the wedge is swung out of the way the window opens freely to any height. 4 1 out of 5 stars 64. Simply remove the old lock fill the screw holes drill new fastener holes and install the unit.

When the wedge is in place the window will only rise as far as the wedge. As with almost any type of window though double hung windows can have security risks. Keyed sash lock keyed sash locks are available to fit most double hung windows. 4 00 4 00 2 50 oz get it as soon as wed jul 22.

Locks for double hung sashes. Defender security u 9929 double hung wood window flip lock 1 in. Window pinning can be an effective way of securing double hung windows and some sliding windows. One of the most common concerns we hear from our clients is about how to secure double hung windows at home.

Choose a position for the wedge that lets you open the window enough to get fresh air. Defender security u 9929 double hung wood window flip lock 1 in. The problem is that the crescent latch is easily jimmied open by inserting a knife or other flat tool.