Ø42x9mm is a medium size for external threaded rare earth neodymium pot mounting magnets, they are made with M8 threaded pins. N35 is the common grade that ensures 68 kg pulling strength. Epoxy glue is injected between the magnet and the iron shell. Our rare earth external threaded neodymium pot magnets 42x9mm are delivered with nickel plated, other coatings can be customized too.
Dimension: Diameter-42mm , thickness-9mm
Magnetic Core: Neodymium rare earth magnet discs
Magnetic Force: 150 lb vertical pulling force
Surface Treatment: Nickel-Copper-Nickel
With External Threaded - C42
Ø42 x 9mm
lf you have any questions, you can contact us to help you solve them.