Burglars can use hammers and wrenches to pry off lock cylinders but cylinder guards can stop this from happening.
Front door glass insert burglar.
Cylinder guards are also a must for glass door security.
Install a deadbolt by drilling a hole in the door to the size instructed by the deadbolt directions.
It does not take much for a burglar to break that glass reach in and open the latch or turn the knob on the single cylinder deadbolt.
Glass inserts for doors is one of the best to add value to your existing entry door as well as patio door.
These door inserts are good fit for standard fiberglass door and steel doors.
If you have a door like this a burglar can simply break the pane of glass closest to the knob reach in and turn the deadbolt and handle.
Odl sunburst style design front door glass replacement entry door insert kit with clear tempered glass 5 light external grille 23 8 x 11 8 white frame 4 9 out of 5 stars 34 western reflections laurel traditional style front door glass replacement entry door insert kit with triple pane tempered glass 24 x 38 tan frame nickel.
Odl and western reflections offer glass designed specifically to fit within your front door.
One option is to install a two sided keyed entry deadbolt lock.
Doors with glass panes allow light into what otherwise would be dark hallways but from a security point of view they are a poor design.
Door glass is a great addition to any eclectic contemporary craftsman old world classic style homes.