Door Lock Installation Kit for Knobs, Levers, and Deadbolts

Prepare compatible wood doors for knobs, levers, and deadbolts with a guide that positions the face and edge openings. Set it to match your door and lock hardware before you start drilling.

The guide helps position the hole saw as you prepare the lock opening. For the face hole, drill partway from one side and finish from the opposite side to help reduce splintering at the exit.

Break the project into three manageable stages, from positioning the guide to fitting your hardware. Follow the instructions supplied with both the kit and your chosen lock.

Check your door thickness, backset, and required hole sizes before starting. This kit is shown for standard wood interior doors with the measurements listed below.

Adjust the guide to your compatible door and secure it before bringing in the drill. The guide gives you a set reference for the face and edge openings throughout the drilling process.

The reinforced plastic guide wraps around the door edge, bringing the face and latch-hole positions into one setup. Its shaped body and adjustment mechanism help you position the kit before cutting.

Preparing a compatible door for new hardware is easier to approach with a clear drilling layout. Bring the guide into your next interior-door project, whether you are fitting a knob, lever, or deadbolt.

The kit brings together the door guide, two hole saws, and an arbor with pilot bit. Check the saw sizes against your lock instructions and use a compatible drill to complete the setup.

Choose a kit that matches your door measurements and hardware requirements, then prepare your workspace before drilling. A compatible drill and your chosen lock hardware are needed separately.