Ceramic Pot Magnet with M5 External Thread - 1-9/16 in. dia x 5/16 in. thick - 25.14lbs Pull

• 40mm diameter x 8mm thick with a M5 External Thread.
• 1.58 in. diameter x 0.31 in. thick with a M5 External Thread.
• +/-0.1mm (0.004 in.) tolerance.
• Each magnet can support 14.9kg (32.85lbs) vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness.
• Chrome plated steel shell.

Outstanding value for money, these ferrite pot magnets are made of a ferrite magnet sunken in to a 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.

Suitable for use with a tapped hole, a countersunk hole or with a threaded stud for convenient mounting.

The steel pot increases the adhesive force of the magnets giving them a strong hold for their size. An added advantage of pot magnets is that they are resistant to chipping or cracking following constant impact with a steel surface.