(Seconds) Samarium Cobalt Pot Magnet - 1 in. dia x 5/16 in. thick x M4 thread hole - 32.6lbs Pull

• Discounted due to being slightly smaller than our standard F4MD25SC range.
• 25mm diameter x 8mm thick with a M4 threaded hole for fixing.
• 0.98 in. diameter x 0.31 in. thick with a M4 threaded hole for fixing. 
• +/-0.01 in. tolerance.
• Each magnet is only magnetic on the countersunk face.
• Each magnet can support 14.8kg (32.6lbs) pull vertically from the magnetic face when in flush contact with a mild steel surface of equal thickness.
• Can be fixed in place with 4mm (0.16 in.) diameter countersunk screws.

Samarium cobalt pot magnets are made of a powerful rare-earth magnetic material sunken in to a nickle plated mild steel shell meaning that the north pole is on the center of the magnetic face and the south pole is on the outer edge around it. The steel pot increases the adhesive force of the magnets giving them an incredible 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. These magnets are countersunk on the magnetic face and can be fixed to a surface with a 4mm screw, pot magnets are also available with boreholes and threaded studs. What's more, because they are made from samarium cobalt, they have a high maximum operating temperature being able to withstand temperatures up to 572 degrees Fahrenheit.