Ultra Strong Neodymium Disc Magnets are powerful rare earth magnets designed for various applications, including DIY projects and science experiments. Each magnet features a strong adsorption capability, making them ideal for use in refrigerators, shower doors, offices, classrooms, and crafts.
Technical specifications
Dimensions: 30mm diameter x 3mm thickness
Tolerance: ±0.2mm
Holding force: at least 8kg
Coating: Triple coated for shiny, anti-rust protection