N42 Neodymium Counterbore Stainless Steel Pot Magnet - 9/16 in. dia x 5/32 in. thick x 5/32 in. hole - 11.46lbs Pull
*Measurements have been rounded to the nearest fraction inch - please check the product description for specific measurements.*
Small and shallow but very strong, these high-performance Neodymium (N42) pot magnets have a counter-bored hole on the magnetic face. Magnetism is concentrated on one face to provide the maximum holding force.
Pack quantity: 1 Pot magnet
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- 14mm diameter x 3.6mm thick with a 3mm diameter counter bore hole for fixing.
- 0.55 in. diameter x 0.14 in. thick with a 0.12 in. diameter counter bore hole for fixing.
- +/-0.1mm (0.0004 in.) tolerance.
- Each magnet is only magnetic on the countersunk face.
- Each magnet can support 5.2kg (11.47lbs) pull vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness.
- Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish.
- Can be fixed in place with 3mm (0.12 in.) diameter countersunk screws.
Neodymium pot magnets are made of a powerful Neodymium magnet sunken in to a stainless steel shell meaning that the north pole is on the centre of the magnetic face and the south pole is on the outer edge around it. The stainless steel pot increases the adhesive force of the magnets giving them an incredible hold for their size and also increases their resistance to corrosion. An added advantage of pot magnets is that they are resistant to chipping or cracking following constant impact with a steel surface. These magnets are counter-bored on the magnetic face and can be fixed to a surface with a 3mm (0.12 in.) screw, pot magnets are also available with countersinks and threaded studs.
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