Review on 🔑 Keyhole Companion: Effortless Keyhole Slot Fastener Location Marking Tool - Ideal for Walls, Cabinets, and More! by Brett Zhu

My god, this tool saves lives! The best ever invented. I've always had trouble hanging pictures, shelves, whatever with keyholes to hang them. I could never measure properly and ended up swearing, yelling and really getting upset. This keyhole companion is a genius. Simply screw the keyhole companion to the back of a travel frame or shelf and push. The stamp makes a mark exactly where you need to drive a nail to hang the picture on the shelf. Takes no time at all! Comes with a mini bubble level to keep all your projects perfect. A quality tool that will always be in my tool box.