How To Install Interior Door Handle With Lock

How to Install an Interior Door Handle with Lock: Step-by-Step Guide

Whether you're renovating your home or simply updating a room, installing a new interior door handle with a lock can enhance both the style and security of your space. Follow this step-by-step guide to learn how to install an interior door handle with lock like a pro. ### Tools and Materials: - New interior door handle with lock - Screwdriver - Tape measure - Level - Pencil - Drill - Safety glasses - Chisel - Hammer - Sandpaper ### Step 1: Measure and Mark the Door - Hold the door handle assembly against the door where you want to install it. - Use a pencil to mark the center of the latch hole, making sure it's aligned with the strike plate on the door jamb. - Measure 2-3/8 inches down from the center of the latch hole and mark the spot for the lockset. ### Step 2: Drill the Latch Hole - Put on your safety glasses. - Use a drill with a 2-1/8 inch Forstner bit to drill a hole at the marked location for the latch. - Drill to a depth of 1 inch or until you reach the center of the door. ### Step 3: Chisel the Lockset Mortise - Use a chisel and hammer to create a mortise (rectangular opening) for the lockset. - Chisel out the area around the drilled hole to fit the lockset. - Make sure the mortise is deep enough to accommodate the lockset. ### Step 4: Install the Lockset - Insert the lockset into the mortise. - Secure it in place using the provided screws. - Test the lockset to ensure it functions smoothly. ### Step 5: Install the Door Handle - Insert the spindle (the metal rod that connects the door handle to the latch) through the hole in the door. - Attach the interior door handle to the spindle. - Secure the handle in place using the provided screws. ### Step 6: Install the Strike Plate - Position the strike plate on the door jamb, aligning it with the latch. - Use a pencil to mark the location of the screw holes. - Drill pilot holes at the marked locations. - Secure the strike plate using the provided screws. ### Step 7: Test the Door Handle - Open and close the door several times to ensure the handle and lockset are functioning properly. - Make adjustments if necessary. By following these steps, you can successfully install an interior door handle with a lock, adding both style and security to your home. Remember to always wear safety glasses when using power tools and take precautions to avoid injury.