Remove the deadbolt from its packaging and take out the instruction sheet with the template for marking the holes on the door.
How to install a bacl lock on a metal door.
How to replace a lock on a steel door.
Avoid damage to the screws by using a hand screwdriver.
Insert the lockset tailpieces through the latch bolt and screw the handles together by tightening the retaining screws.
You ll have to adjust the position a bit if you have a combination storm door so as not to interfere with the storm doorknob or lock.
The key to drilling through metal is to make sure you are using an actual metal drill bit.
Da01 sep 21 11 at 17 45 is this a typical residential steel door an industrial heavy steel door or an armored security door.
Expect to pay 80 to 300 per lock depending on quality and up to 200 more for professional installation.
Choose a position on the door for the lock.
Make another mark 42 inches from the door s bottom and centered on the door s edge.
Install the deadbolt lock about 44 inches above the bottom of the door.
Make a mark using the center punch and hammer.
Install a new door lock and door knob by inserting the latch through the hole for the new parts.
Fold this template around the edge of the door at least 6 inches above.