Top Cobalt Magnets Reviews

DIYMAG Rare Earth Round Magnets Heavy Duty, Powerful Neodymium Hole Magnets for Fridge, Crafts, Office, Tool Storage, DIY-0.59 inch x 0.12 inch, 40 PCS

  • 【UNIQUE DESIGN】Strong disc neodymium magnets are made of neodymium iron boron magnetic material. They can attract various materials made of ferromagnetic elements, including nickel, iron, cobalt and their alloy parts. Strong magnetism lasts forever! Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish which greatly increase the longevity of the Magnets..
  • 【MAGNETS DIMENSIONS】 Countersunk hole magnets are 0.59 inches diameter x 0.12 inches thick with a 0.16 inches diameter countersunk hole, which allows them to be fixed to non-magnetic surfaces with a screw. The application of round rare earth magnets are greatly expanded..
  • 【EASY TO USE】Round rare earth magnets can directly absorbed on magnetic material and can be fixed on non-magnetic material with screws. Sturdy and reliable. When you separate the magnets, be careful and slide gently..
  • 【VERSATILE USE】Round magnets with hole can be widely used in your daily life or work: tool storage, refrigerator magnets, jewelry, photos, greeting cards displaying. They can also be used for science experiments, crafts and DIY projects..
  • 【QUALITY GUARANTEE】Strong neodymium disc magnets are extremely high quality and are checked during and after productio....
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DIYMAG Strong Neodymium Disc Magnets, Rare Earth Magnets with Hole for Kitchen Cabinet, Tool Storage, Office and Crafts, Disc Button Magnet, 0.32 inch & 0.47 inch & 0.59 inch Diameter, 45 PCS

  • 【UNIQUE DESIGN】Strong disc neodymium magnets are made of neodymium iron boron magnetic material. They can attract various materials made of ferromagnetic elements, including nickel, iron, cobalt and their alloy parts. Strong magnetism lasts forever! Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish which greatly increase the longevity of the Magnets..
  • 【MAGNETS DIMENSIONS】 Countersunk Hole Magnets combination are equipped with 3 sizes to meet your various needs. 0.32 x 0.12 inches Hole 0.12 inches, 0.47 x 0.12 inches Hole 0.16 inches, 0.59 x 0.12 inches Hole 0.16 inches. These strong small magnets can be fixed to non-magnetic surfaces with a screw, which greatly expands the application field..
  • 【EASY TO USE】Round rare earth magnets can directly absorbed on magnetic material and can be fixed on non-magnetic material with screws. Sturdy and reliable. When you separate the magnets, be careful and slide gently..
  • 【VERSATILE USE】Round magnets with hole can be widely used in your daily life or work: tool storage, refrigerator magnets, jewelry, photos, greeting cards displaying. They can also be used for science experiments, crafts and DIY projects..
  • 【QUALITY GUARANTEE】Strong neodymium disc ma....
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AZ Industries, Inc. Cast Alnico 5 Cow Magnet, 1/2\ Diameter x 3\ Long, Ground Finish on Diameter. 5- Pack

  • ~1/2" Diameter x 3" Long with the magnetic poles at the two ends. They are a solid casting and the diameter is ground to size..
  • Made from powerful Alnico Magnet Material (Aluminum/Nickel/Cobalt) which was developed in the early 1930's..
  • These magnets handle high temperatures and are resistant to demagnetization..
  • These magnets are non-toxic and non-corrosive in regular use..
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Pertronix 2541 Autolite 4 Cylinder Ignitor

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over "points" in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit, no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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Pertronix 1761 Datsun 6 Cylinder Ignitor

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over points in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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Pertronix 1943 Mitsubishi 4 Cylinder Ignitor

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over points in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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Pertronix 1641 Toyota 4 Cylinder Ignitor

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over points in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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PerTronix 1181 Ignitor for Delco 8 Cylinder

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over points in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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PerTronix 1261 Ignitor for Ford 6 Cylinder

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over points in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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PerTronix 1143 Ignitor for Delco 4 Cylinder

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over points in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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PerTronix 1843 Ignitor for Bosch 4 Cylinder

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over points in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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PerTronix 1461 Ignitor for IHC 6 Cylinder

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over points in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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PerTronix 1381A Ignitor for Chrysler 8 Cylinder

  • Delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life.
  • 2:1 improvement over points in current fall time for increased coil output.
  • Rotating cobalt magnets trigger a Hall Effect integrated circuit no points to burn, no moving parts to wear out.
  • Epoxy molding makes our module impervious to dirt, oil, grease and moisture.
  • Stable timing no need for any adjustments.
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