Top screw above upvc door handles upvc door handles with the top fixing screw above the handle come in various sizes.
How to find which door handle i have.
Identifying whether a door is right or left hinged is important for installation.
The easiest way to have all of your locks and deadbolts match a single key is when you are purchasing them.
There are a few ways you can tell the direction of a door hinge.
Backset the distance from the edge of the door to the center of the knob.
If you re replacing a door knob on an existing door then it s important that you make all the required measurements before you make a purchase.
Most standard interior doors are 1 3 8 inches thick and the door is slightly beveled to make the closure into the jamb.
The hinges support the door and provide a swinging action.
Generally interior doors will swing.
The main measurements you should determine are.
They come in different styles and finishes to accent home decor.
Cylindrical locksets are more common in households and fit inside a circular hole in your door.
Full glass entry doors sometimes contain double cylinder deadbolts.
Top screw below handles all have roughly the same dimensions all you need to decide is which design you prefer.
To identify your handle we need to know measurements a b c shown above.
If the handle is on your right side it s a right handed door.
Mortise locksets are rectangular with a handle and fit into a rectangular gap in your door.
For rooms you want to lock choose a privacy knob which has a locking mechanism inside it.
For single door entry there s a handle and deadbolt on the outside and a thumb turn on the inside that locks or unlocks the door.
Single door entry glass door entry and double door entry.
If you don t need the door to lock choose a passage doorknob.
Buy the correct door hardware for the application so the door handles for passage or privacy have the correct back set and bore.
Usually this will be either 2 3 8 inches or 2 inches.
Installing a new door in a rough opening.
If the handle or door knob is on your left it s a left handed door.
To determine door swing direction during the rough in phase requires some foresight into the operation of the home or building.
Measurement a is known as the pz.
He has a situation where he needs to replace the lockset on his back door and wants to do the upgrade now while he is working on the door.
15 to 30 minutes this video will guide you through the process of repairing replacing or tightening your door handles at your home.
