The largest diameter of counterbore neodymium pot magnets is Ø75mm, the standard thickness is 18mm. The magnetic pulling force of N35 neodymium counterbore pot magnets 75x18mm is 155kg, which is strong enough for most of heavy-duty applications. M10 flat head screw is the accessory of such large counterbore pot magnets. Custom packages can be supplied.
Hole: Steel house-Ø10.5mm, magnet-Ø18mm
Magnet: Neodymium ring magnets
Magnetic Force: Vertical pull force - 140 lb
Surface Treatment: Ni-Cu-Ni plating
With Straight Hole - B75
Ø75 x 18mm
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