Sectional handlesets have a seperate deadbolt body so the b measurement is actually variable.
How to install entry door handle.
The handle will stay in place leaving your hands free to secure the interior trim.
Next you ll install the outside handle assembly.
If you plan to install a new entry knob and deadbolt pick them out before you order the door.
Line up the spindle on the back of the handle with the slot in the latch sliding any mechanisms up or down as needed to fit the handle onto the door.
For example if your old door handle had rectangular cover plates it s probably best to stick to a new handle with similar rectangular cover plates rather than switching to.
Step 4 secure the interior hardware photo by ryan benyi.
It should be equal at the top middle and bottom.
It should feel slightly snug when the two parts join.
Align the spindle on the back of the assembly with the throughbolt and the slot in the latch.
With the new dead bolt and latch bolt in place fit the handle over the door s existing holes.
See measurement b in the image to the right.
If you re in a situation where you cannot or do not want to use a drill to install your lock there are a couple ways of installing an interior door lock without a drill.
If you can t find what you re looking for in stock you can order it.
If you have more that 5 1 2 inches here you can still use a sectional handleset on your door.
Look into keyed entry door knobs also called privacy knobs portable door locks or top of door locks.
Install the exterior handle photo by ryan benyi.
If your new door handle attaches to the door at a point below the lower borehole like ours you may need to drill another hole to accommodate.
Take along your measurements and a sketch showing which way the door swings.
Place the exterior handle on the door by inserting the spindle or axle on the handle through the latch cylinder at 90 degrees.
If it s not adjust the latch side of the door in or out and drill pilot holes in the frame at the top and bottom on the latch side.
Slide the adjustable throughbolt up or down as needed and press the handleset onto the door.
The posts for the handle s lock cylinder and thumb latch should easily slide into the dead bolt and latch bolt assemblies.
The standard residential door prep for entry doors is two 2 1 8 bore holes 5 1 2 center to center.
By learning how to install an exterior door you effectively update one of the key features of your home s appearance this guide reviews how to install an entry door including how to remove the old door position the new one and update such hardware as the hinges and door knob.
Most door handles have a standard backset of 60 mm or 70 mm so you shouldn t have any trouble finding a new door handle that fits in the existing holes in your door.