Feature

●Neodymium magnets are rare earth magnets (rare earth magnets), which mainly ingredients neodymium, iron, and boron.
●The strongest of all permanent magnets.
●Please use it when mounting it to machine tools, cabinets, steel posts, etc.
●Comes with countersunk holes to stop screws.
●Available in 3 sizes (M3, M4, M5), 4 types to choose from.


Description

Material: Neodymium
Processed Nickel Plated
Shape: Round countersunk magnet
25mm diameter
Hole Diameter: 0.2 inches (5.3 mm)
Thickness: 0.2 inches (5 mm).
Countersunk Size for M5
Weight: 0.6 oz (17.6 g).