Magcraft NSN0802 1/2-Inch by 1/8-Inch Rare Earth Disc Magnets, 14-Count

Rare earth magnets are the strongest type of permanent magnet currently made. They are amazingly powerful for their size and have innumerable uses. These disc magnets are 0.500 inch (12.7mm) diameter and 0.125 inch (3.2mm) thick. They are magnetized through the thickness. They are composed of grade 40 neodymium iron boron magnetic material and are plated in nickel-copper-nickel for a shiny corrosion resistant finish. Their individual pull force is approximately 5 lbs. Maximum working temperature is 176 F (80 C). Magnets may chip and crack if allowed to snap together...

Features:

• Neodymium iron boron (NdFeB) rare earth magnets
• Grade - N40
• Dimensional tolerance - +/-0.005 Inch
• Plating - nickel-copper-nickel
• Maximum working temperature - 176-Degree Fahrenheit (80-Degree Celsius)

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Magcraft NSN0579 1/4-Inch by 1/8-Inch Rare Earth Disc Magnets, 40-Count

MAGCRAFT brand rare earthy magnets feature the strongest type of permanent magnet available today. Five to fifteen times the strength of common ceramic magnets, rare earth magnets can lift 500 times their own weight in steel. These magnets are primarily composed of neodymium, iron and boron plated in nickel-copper-nickel for shiny corrosion resistant finish. This set includes forty 0.25" x 0.125" thick super strong magnets...

Features:

• Neodymium iron boron (NdFeB) rare earth magnets
• Grade - N40
• Dimensional tolerance - +/-0.005 Inch
• Plating - nickel-copper-nickel
• Maximum working temperature - 176-Degree Fahrenheit (80-Degree Celsius)

You might also like:

• Magcraft NSN0573 3/8-Inch by 1/8-Inch Rare Earth Disc Magnets, 30-Count
• Magcraft NSN0566 1/8-Inch by 1/16-Inch Rare Earth Disc Magnets, 100-Count
• Magcraft NSN0802 1/2-Inch by 1/8-Inch Rare Earth Disc Magnets, 14-Count
• Magcraft NSN0601 1/4-Inch by 1/10-Inch Rare Earth Disc Magnets, 50-Count
• Magcraft NSN0570 1/8-Inch Rare Earth Cube Magnets, 100-Count

Magcraft NSN0570 1/8-Inch Rare Earth Cube Magnets, 100-Count

Rare earth magnets are the strongest type of permanent magnet currently made. They are amazingly powerful for their size and have innumerable uses. These cube magnets are 0.125"(3.2mm) Long x 0.125"(3.2mm) Wide x 0.125"(3.2mm) Thick. They are magnetized through the thickness. They are composed of grade 40 neodymium iron boron magnetic material and are plated in nickel-copper-nickel for a shiny corrosion resistant finish. Their individual pull force is approximately 1.5 lbs. Maximum working temperature is 176 F (80 C). Magnets may chip and crack if allowed to snap together...

Features:

• Neodymium iron boron (NdFeB) rare earth magnets
• Grade - N40
• Dimensional tolerance - +/-0.005 Inch
• Plating - nickel-copper-nickel
• Maximum working temperature - 176-Degree Fahrenheit (80-Degree Celsius)

You might also like:

• Magcraft NSN0606 1/4-Inch Rare Earth Cube Magnets, 20-Count
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• Magcraft NSN0601 1/4-Inch by 1/10-Inch Rare Earth Disc Magnets, 50-Count
• Magcraft NSN0566 1/8-Inch by 1/16-Inch Rare Earth Disc Magnets, 100-Count
• Magcraft NSN0573 3/8-Inch by 1/8-Inch Rare Earth Disc Magnets, 30-Count