Review on 14 Piece Black Adhesive Bumper Feet - USA 🔈 Made Rubber Isolation Pads for Speakers, Subwoofers, Audio Equipment and more by David Naranjo

Use them as supports for my heat generating electronic products (router switch, android tv box and desktop projector ) that have bottom ventilation holes. The height is enough to ensure good airflow from below. Adhesion isn't the best, but if done right everything should be fine. Here's what I do when I'm dealing with something that sticks: Prepare the surface where you want it. hold tight. Wipe the surface clean with 90% alcohol or higher, removing any residue and oils that have accumulated over time. A good practice when moving speakers and electronics is not to pull them, but to lift them. Pulling is a major cause of bonded stud failure and delamination.