The ordinary sash latches on double hung windows may help squeeze out drafts but they offer little protection against break ins.
Double hung window security latch.
It features a 5 16 in.
Jeacent a c security window lock bar door security bars sturdy steel extends from 7 3 4 to 14 3 8 for sliding windows with ac unit installed.
Defender security u 9929 double hung wood window flip lock 1 in.
Andersen double hung window opening control device kit in stone color.
Prime line f 2744 sash lock single unit white diecast construction white powder coat w enamel finish designed for both single double hung windows 4 5 out of 5 stars 352 5 29 5.
Prime line products f 2722 vinyl window tilt latch white 1 pair pack of 2 4.
Vent latch safety night lock vinyl window silverline white vent latch safety night lock.
Narrow keeper with 2 1 16 in.
A sash window has one or two sashes that can slide up and down on tracks in a frame.
Double hung window vent lock brass 2 pack vent lock.
A casement window is hinged on the side and opens outward with a turn crank.
Defender security u 9809 sliding window lock for vinyl windows easy installation to keep windows securely closed white diecast construction pack of 2 4 3 out of 5 stars 1 709 7 94 7.
An intruder can simply insert a knife up between the sash and flip the latch open or if he s in a real hurry force the lower sash and snap the latch off with very little effort.
4 0 out of 5 stars 16.
94 3 97 item 9 99 9 99.
Pop out latch window vent limit latch.
Click to add item prime line 2 1 16 white vinyl window tilt latch 1 pair to the compare list compare click to add item prime line 2 1 16 white vinyl window tilt latch 1 pair to the compare list.
Vent latch night security lock.
Mounting hole center spacings on both the keeper and cam action latch.
Stop locks bar locks track locks locking pins and wedge stops all work for single hung or double hung windows.