Adding a peephole to your front door is a cheap and simple way to improve home security.
How to install a front door peephole.
Utilize a tape measure to locate the center of your door and mark the spot where you want to install the peephole.
You ll have a flat boring spade bit to drill a pit in the door where marked.
Measure door for peep hole.
You want the marks to intersect as this will be where the peephole will be installed.
The barrel is the part with the threads on the inside.
With your other hand screw the tightening nut onto the shaft to secure the indoor piece to the door.
Install the lens on the outside of the leaf and screw the eyepiece tightly on the inside.
Carefully remove the painter s tape.
Measure the width of the door and make a mark at the center point.
Peepholes come in two parts.
Secure the connector cable.
Use the peephole key to tighten the nut until it s fastened securely.
Step 4 preparing to install.
I purchased a peephole from home depot.
Use a measuring tape to measure up to the desired height and make a mark using chalk or a pencil.
How to install a peephole in a metal door is a video about the installation of a peep hole in a front door.
Then insert the lens into the hole from the exterior side of the door.
If the barrel fits the hole too tightly to rotate remove it from the hole.
This how to video shows you what to consider and how to install a peephole.
Insert the barrel into the hole from the interior side and hand thread the viewer together.
Be sure it s at a height that s handy for all the members of your household.
With the door open hold the outdoor piece in place with one hand.
Drill the door hole insert the lens from the inside and the sleeve from the outside then screw them together for a peephole.