I had a particular need for strong magnets that can be attached to the bottom of the audio device to keep them from sliding onto other audio devices (I have stacked components on top of each other). These magnets worked great - a countersunk hole in the center of the magnet made it easy to screw into the underside of the existing component feet - and the magnets held the components securely together. The only problem was getting the magnets off of each one. and keep them separate on my workbench (like I said, they're STRONG! - and will seek each other out!)
50Pcs Neodymium Magnets With Countersunk Hole And Stainless Screws - Strong Rare Earth Magnets Disc For Locker, Tool Storage, Crafts By MIKEDE
42 Review
16-Pack Powerful Neodymium Bar Magnets | MIKEDE Rare Earth 𧲠Metal Magnets with Double-Sided Adhesive | 60 x 10 x 3 mm
35 Review
Power Up Your Projects With MIKEDE Cube Neodymium Magnets - Super Strong Rare Earth Magnets For Science And DIY
31 Review
MIKEDE 8-Pack Powerful Neodymium Magnets With Double-Sided Adhesive - Ideal For Fridge, Crafts, DIY, Science, Building & Office Projects - Rare Earth Magnets For Strong Grip
39 Review