A Neodymium Ring Countersunk Magnet (20x3x3 mm) is a powerful rare-earth magnet with a hole designed for screws, enabling secure attachment to surfaces. Its strong magnetic force is ideal for applications like holding, mounting, and fastening in electronics, machinery, and DIY projects, offering both versatility and robust performance.
Specifications:-
- Outer diameter : 20mm
- Inner Diameter : 3mm
- Thickness : 3mm
- Plating : NiCuNi
- Magnetization : Thru 3mm thickness
- Max. Operating Temperature: 80 ° C
- Tolerance : ± 0.1 mm
