Slide the adapter plate into the same hole in the rear of the door and screw these units in place.
How to install a new front door handle and lock.
Avoid damage to the screws by using a hand screwdriver.
The inside thumb turn should point up when unlocked and point towards the door jamb when locked.
6 install the interior.
Fit the new doorknobs on the door placing the doorknob with the screw holes on the inside of the door.
Tape measure pencil flat drill bit for wo.
Insert the handleset trim into the middle hole on the front of your door.
This video is about how to fit a door latch and door handle in an interior door.
Install the deadbolt mechanisms on the inside and outside making sure the keyed cylinder part is on the outside of the door.
Align the spindle on the back of the assembly with the throughbolt and the slot in the latch.
Insert the exterior part of the lock into the door by feeding the long metal piece through the opening in the center of the bolt.
Install a new lock and knob install a new door lock and door knob by inserting the latch through the hole for the new parts.
Slide the adjustable throughbolt up or down as needed and press the handleset onto the door.
Next you ll install the outside handle assembly.
Tools needed for this job.
To steady the base of the handle insert a mounting screw and hide its head with the decorative cover supplied.
Insert the lockset tailpieces through the latch bolt and screw the handles together by tightening the retaining screws.
Fasten both with mounting screws.
Next fit the knob on the spindle and tighten its setscrew.
Tighten the screws so that all parts are flush against the door.
Fit the lock over the projecting cylinder post and put the knob s spindle and rosette assembly on the thumb latch post.
Screw the faceplate in to secure.