The magnet assembly is composed of ring magnet and steel shell featured with a hole which is smaller than the hole of ring magnet. Such permanent magnetic system are give a name of counterbore pot magnets. You can easily mount the wholesale pot magnets with cylindrical hole with flat head screw.
The magnetic lines of the magnetic assembly are more concentrated on the single magnetic surface. Neodymium and ferrite magnets are popular for cylindrical hole pot magnets.
Pot (cup) magnets with cylindrical holes are very suitable for closing mechanisms using magnetic force, such as cabinet doors, drawers, door locks and door fixing devices, in which the screw heads must be hidden.
Magnetic Core: The pot (cup) magnets with cylindrical hole are composed of N35 ring shaped rare earth neodymium magnets, they are strongest single sided ring mounting magnets.
Coating: Common counterbore mounting pot (cup) magnets are plated with nickel or zinc.
Holes: The hole of the steel house varies with the size of ring magnets to fit different screws.
Diameter: 16mm, 20mm, 25mm, 32mm, 36mm, 42mm, 48mm, 60mm and 75mm are provided as standard sizes of neodymium holding pot (cup) magnets with cylindrical holes.
Uses: With strongest pulling force, counterbore pot magnets neodymium hole are optimal heavy duty holding.
Meank is a worldwide neodymium pot magnets manufacturer, which have these advantages:
Full size range of pot magnets with cylindrical hole mounting.
Our strong counterbore pot magnets with cylindrical hole are supplied at cheap prices and short lead time.
The strongest pulling force and the best plating quality are guaranteed on all strong counterbore pot magnets.
We make custom counterbore pot magnets with different magnetic cores.
Contact us today for cheap price！
lf you have any questions, you can contact us to help you solve them.