10/30/50Pcs Strong Countersunk Ring Magnets Hole 5mm Rare Earth Neodymium 25*3mm
USD 8.18 USD
Specifications
| Size | 25 X 3mm Hole:5mm |
| Package | 5pcs |
| Brand | Unbranded |
| Color | Silver |
| Grade | N35 |
| Length | 23mm 25mm |
| Material | Neodymium |
| Plating/Coating | Nickel |
| Shape | Countersunk Ring & Hole |
| Width | 3mm |
Countersunk Hole Size: 5 mm. Material: Neodymium Iron Boron. Made of neodymium iron boron material, these magnets are plated in nickel-copper-nickel for a smooth, shiny and corrosion resistant surface.