How to install a door knob on a hollow door?

How to install a door knob on a hollow door featured

Step-by-Step Guide to Installing a Door Knob on a Hollow Door

If you’re looking to update or replace the door knobs in your home, it’s important to know how to properly install them. Installing a door knob on a hollow door requires a slightly different technique than on a solid door. In this guide, we’ll walk you through the necessary steps to ensure a secure and functional installation.

Gather your tools and materials

Before you begin the installation process, gather all the necessary tools and materials. You will need a door knob set, a screwdriver, a drill, a hole saw, a chisel, and a hammer. Additionally, gather pencil, measuring tape, and masking tape.

Mark the door

Start by determining the ideal height for your door knob. Measure the height of the existing door knob on another door in your home and use that as a reference. Once you’ve determined the height, use a pencil to mark the center of where the new door knob will be placed.

Drill the hole

Using a drill and a hole saw, carefully drill a hole at the marked center point. Make sure to use a hole saw that is the same size as the backset of the door knob. The backset is the distance from the edge of the door to the center of the hole.

Prepare the latch plate

The latch plate is the metal plate that holds the latch in place. Place it on the edge of the door in line with the hole. Trace around the plate with a pencil to mark its position. Use a chisel and a hammer to carefully chisel out a recess for the latch plate. Make sure the recess is deep enough for the plate to sit flush with the door’s surface.

Install the door knob

Insert the latch into the hole on the side of the door where the latch plate is installed. Align the holes on the door knob set with the holes in the latch. Insert the screws provided in the door knob set and tighten them using a screwdriver.

Once the door knob is securely installed, test it to ensure it functions properly. Open and close the door a few times to make sure the latch works smoothly. If there are any issues, such as the door knob not turning or the latch not catching properly, double-check the installation and make any necessary adjustments.

That’s it! You have successfully installed a door knob on a hollow door. With proper installation, your door knob should provide years of reliable use. If you have any other questions or concerns, consult the manufacturer’s instructions or seek professional assistance.

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