4 x 0.5 mm Neodymium Disc Magnet N48 (100 Pack)

$8.99
In stock
SKU
M4x05MMDI
  • Buy 10 for $8.72 each and save 3%
  • Buy 25 for $8.45 each and save 6%
  • Buy 50 for $8.09 each and save 10%
  • Buy 100 for $7.64 each and save 15%
  • Buy 250 for $7.01 each and save 22%
  • Buy 500 for $6.29 each and save 30%
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  • 100 magnets.
  • Pull Force: 0.31 pounds per magnet
  • SKU# M4x05MMDI
  • 100 magnets 4mm diameter x 0.5mm thick (0.158" diameter x 0.019" thick)
  • Material: Neodymium (NdFeB)
  • Grade: N48
  • Coating: Nickel (Ni)
  • Magnetization: Through Thickness
  • Pull Force: 0.31 pounds
  • SKU# M4x05MMDI
  • Rare Earth Magnets are the strongest permanent magnets for sale today. Small rare earth magnets are perfect for crafts and DIY. We also sell large rare earth magnets for heavy duty projects where super strong pull force is required.
  • NEODYMIUM MAGNETS ARE NOT SAFE FOR CHILDREN.
More Information
Magnetization-Shape-Direction disc-axial
SKU M4x05MMDI
Color Nickel (Bright Metallic)
Grade N48
Coating Nickel
Shape Disc
Diameter/Length (in) 0.16
Diameter/Length Fractional) 3/64
Width (in) 0.00
Width (mm) 0.00
Thickness (in) 0.02
Diameter/Length (mm) 4.00
Thickness (mm) 0.50
Pull Force (pounds) 0.31
Gauss (Surface) 2296
Maximum Operating Temperature (F) 176
Magnetization Direction Through Round Thickness/Length (Axial)
Remanence Br (magnet material) 13.7–14.2 kG (1.37–1.42 T)
Intrinsic Coercivity Hcj / Hci (magnet material) ≥ 12 kOe (≥ 955 kA/m)
Max Energy Product BHmax (magnet material) 46–49 MGOe (366–390 kJ/m³)
Thickness 0.5
Diameter 4
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