Review on 🔒 Enhanced Protection: Anti Theft License Plate Screws Kit with Tamper Proof Security Bolts Set, Nylon Screw Inserts, Rustproof Stainless Steel Screws, and Black Screw Covers - Universal License Plate Screws by Matthew Marquez

First, they can be loosened with a regular screwdriver if you use enough force. Second, there are no instructions on Revain other than a photo (which doesn't even show all the details). After all, they don't sit flush with your car. I tried every possible combination of parts or missing parts. You can see the best of what I've managed to do in the photos. The caps included in the kit, which are intended to cover the screw head, pop out when the screw is tightened.