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neodemium magnets. 20 inch round x 1 inch thick., US $76 – Picture 0
neodemium magnets. 20 inch round x 1 inch thick., US $76 – Picture 0

Neodemium Magnets. 20 Inch Round X 1 Inch Thick.

US $76

  • Billerica, Massachusetts, United States
  • Nov 7th
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Used, but still have their pull force : Resulting Force (lbf): 756.2 I used a pull force calculator for these figures.    I'm guessing the magnets are no lower then a N35 grade. I have over 9 more of the same disc magnets and several cylinders available for sale also. The markings or grooves on the magnets do not affect the magnet itself much.  Magnets can loose some pull force over time but not much.  The magnets are attached to steel block for shipping.  The magnets can be unbolted for usage. WARNING: Our magnets are not intended for use with or as a magnet set. A magnet set is defined as any aggregation of separable magnetic objects that is a consumer product intended, marketed or commonly used as a manipulative or construction item for entertainment, such as puzzle working, sculpture building, mental stimulation, or stress relief. Fingers could be severely pinched between two or more magnets. KEEP OUT OF REACH OF ALL CHILDREN. THIS IS NOT A TOY. DO NOT ingest or inhale. DO NOT place in nose, mouth or any other part of the body. Swallowed magnets can stick to intestines causing serious injury (NECROSIS) or even DEATH. Seek immediate medical attention if any magnet(s) are swallowed or inhaled. Neodymium Magnets are BRITTLE. They can SHATTER, CRACK, PEEL or SPLINTER if allowed to snap together or slam into a metal object. Broken magnets can be Extremely SHARP. MAGNETIC MEDIA AND ELECTRONIC EQUIPMENT HAZARD. KEEP AWAY from PACEMAKERS AND INTERNAL MEDICAL DEVICES. Magnetized materials are REGULATED FOR AIR TRANSPORT and are considered a HAZARDOUS MATERIAL. Neodymium magnets will lose their magnetic properties if heated above 175°F (80° C). Do Not cut or drill Neodymium Magnets, there is a both a fire and fracture hazard and the dust is toxic. Magnet Tolerance +/- .005" Pull Force is the amount of force required to separate 2 of the same size magnets from each other.

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