One damaged electrical box option is to replace the entire electrical box, a step that's appropriate if the existing box is damaged beyond safe use, such as by having been cracked, broken, or if metal, if it's quite rusted. Replacing an electrical box entirely can be difficult as you'll need to turn off electrical power, remove the device(s) from t. I the problem is just the device-mounting screw itself is stripped, simply purchase a replacement screw or a handful of them from your electrical supplier. These screws are a standard thread and length, but longer versions are available at any hardware store. Watch out: if any electrical box repair method cannot provide a very secure mount or screw. In the U.K. inventor David Sexton provides his invention, "Metal Box Mender" a kit that "mends threadbare screw holes in electrical metal boxes without replacing the box and without damaging surrounding area of the box." This product uses a plastic screw retainer, a pin to hold the retainer in place during assembly, and a manufacturer-provided scre. Questions & answers or comments about ways to replace an electrical outlet or switch mounting screw when threads are stripped on the screw or in the mounting box. Try the search box just below, or if you prefer, post a question or comment in the Commentsbox below and we will respond promptly. Note: appearance of your Comment below may be delayed: i.
