-40%

Super Strong N52 50 45 Rare Earth Neodymium Magnet Disc for Science Fridge DIY

$ 4.75

Availability: 7133 in stock
  • Condition: New
  • Item Width: 1mm 2mm 3mm 4mm 5mm 6mm 10mm 15mm
  • Brand: Neodymium
  • California Prop 65 Warning: Does Not Apply
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Coating: Nickel
  • Country/Region of Manufacture: China
  • Grade: N52
  • Restocking Fee: No
  • MPN: Does Not Apply
  • Color: Silver
  • Refund will be given as: Money Back
  • Item must be returned within: 30 Days
  • Custom Bundle: No
  • Model: Rare Earth magnets
  • Material: Neodymium
  • Item Length: 1 2 3 4 5 6 7 8 9 10 12 15 18 20 25 30mm
  • Shape: Disc

    Description

    N52 N50 N45 Super Strong Neodymium Magnets Discs Collection
    General Specifications:
    Plating/Coating: Ni-Cu-Ni (Nickel)
    Magnetization Direction: Axial (Poles on Flat Ends)
    Max Operating Temp: 176ºF (80ºC)
    Material Features:
    Neodymium Magnets are made of a brittle material (NDFEB). These magnets are not as strong as steel, they are more like a brittle ceramic.
    If you let two magnets slam together, they can crack and break, this is true for magnets large and small.
    WARNING!!!
    Strong magnets should Keep away from Ironware and some easily magnetized iron products, such as monitors, bank cards, computers, televisions, mobile phones and other.
    These magnets are very powerful which should be handled with great care. Without parents supervised do not allow children to play with the magnets as they could get injured.
    Pay attention to small magnets, please place somewhere children can't reach.
    Dimensions:
    Discs
    1mm diameter x 1mm thickness grade N52
    Approx.
    1/32" diameter x 1/32" thickness
    Discs Cylinders
    1mm diameter x 1.5mm thickness grade N52
    Approx.
    1/32" diameter x 1/16" thickness
    Discs Cylinders
    1mm diameter x 2mm thickness grade N52
    Approx.
    1/32" diameter x 5/64" thickness
    Discs
    2mm diameter x 1mm thickness grade N52
    Approx.
    5/64" diameter x 1/32" thickness
    -
    Pull force approx. 0.14LB
    Discs
    2mm diameter x 1.5mm thickness grade N52
    Approx.
    5/64" diameter x 1/16" thickness
    -
    Pull force approx. 0.18LB
    Discs Cylinders
    2mm diameter x 2mm thickness grade N52
    Approx.
    5/64" diameter x 5/64" thickness
    -
    Pull force approx. 0.2LB
    Discs
    3mm diameter x 1mm thickness grade N52
    Approx.
    1/8" diameter x 1/32" thickness
    -
    Pull force approx. 0.25LB
    Discs
    3mm diameter x 1.5mm thickness grade N52
    Approx.
    1/8" diameter x 1/16" thickness
    -
    Pull force approx. 0.4LB
    Discs
    3mm diameter x 2mm thickness grade N52
    Approx.
    1/8" diameter x 5/64" thickness
    -
    Pull force approx. 0.45LB
    Discs
    3mm diameter x 3mm thickness grade N52
    Approx.
    1/8" diameter x 1/8" thickness
    -
    Pull force approx. 0.6LB
    Discs
    4mm diameter x 1mm thickness grade N52
    Approx.
    5/32" diameter x 1/32" thickness
    -
    Pull force approx. 0.4LB
    Discs
    4mm diameter x 2mm thickness grade N52
    Approx.
    5/32" diameter x 5/64" thickness
    -
    Pull force approx. 0.8LB
    Discs
    4mm diameter x 3mm thickness grade N52
    5/32" diameter x 1/8" thickness
    -
    Pull force approx. 1.1LB
    Discs
    5mm diameter x 1mm thickness grade N52
    Approx.
    3/16" diameter x 1/32" thickness
    -
    Pull force approx. 0.5LB
    Discs
    5mm diameter x 2mm thickness grade N52
    Approx. 3/16" diameter x 5/64" thickness
    -
    Pull force approx. 1.1LB
    Discs
    5mm diameter x 3mm thickness grade N52
    Approx.
    3/16" diameter x 1/8" thickness
    -
    Pull force approx. 1.6LB
    Discs
    6mm diameter x 1mm thickness grade N52
    Approx.
    1/4" diameter x 1/32" thickness
    -
    Pull force approx. 0.6LB
    Discs
    6mm diameter x 1.5mm thickness grade N52
    Approx.
    1/4" diameter x 1/8" thickness
    -
    Pull force approx. 1.1LB
    Discs
    6mm diameter x 2mm thickness grade N52
    Approx.
    1/4" diameter x 5/32" thickness
    -
    Pull force approx. 1.4LB
    Discs
    6mm diameter x 3mm thickness grade N52
    Approx.
    1/4" diameter x 1/8" thickness
    -
    Pull force approx. 2.2LB
    Discs
    6mm diameter x 6mm thickness grade N52
    Approx.
    1/4" diameter x 1/4" thickness
    -
    Pull force approx. 3.2LB
    Discs Cylinder
    6mm diameter x 10mm thickness grade N52
    Approx.
    1/4" diameter x 3/8" thickness
    -
    Pull force approx. 3.8LB
    Discs
    7mm diameter x 1mm thickness grade N52
    Approx.
    9/32" diameter x 1/32" thickness
    -
    Pull force approx. 0.8LB
    Discs
    7mm diameter x 2mm thickness grade N52
    Approx.
    9/32" diameter x 5/32" thickness
    -
    Pull force approx. 1.8LB
    Discs
    7mm diameter x 3mm thickness grade N52
    Approx.
    9/32" diameter x 1/8" thickness
    -
    Pull force approx. 2.9LB
    Discs
    8mm diameter x 1mm thickness grade N52
    Approx.
    1/3" diameter x 1/32" thickness
    -
    Pull force approx. 1.1LB
    Discs
    8mm diameter x 1.5mm thickness grade N52
    Approx.
    1/3" diameter x 1/16" thickness
    -
    Pull force approx. 1.6LB
    Discs
    8mm diameter x 2mm thickness grade N52
    Approx.
    1/3" diameter x 5/64" thickness
    -
    Pull force approx. 2.2LB
    Discs
    8mm diameter x 3mm thickness grade N52
    Approx.
    1/3" diameter x 1/8" thickness
    -
    Pull force approx. 3.4LB
    Discs
    9mm diameter x 1mm thickness grade N52
    Approx.
    23/64" diameter x 1/32" thickness
    -
    Pull force approx. 1.2LB
    Discs
    9mm diameter x 2mm thickness grade N52
    Approx.
    23/64" diameter x 5/64" thickness
    -
    Pull force approx. 2.6LB
    Discs
    9mm diameter x 3mm thickness grade N52
    Approx.
    23/64" diameter x 1/8" thickness
    -
    Pull force approx. 4.3LB
    Discs
    10mm diameter x 0.5mm thickness grade N52
    Approx.
    3/8" diameter x 1/64" thickness
    -
    Pull force approx. 0.4LB
    Discs
    10mm diameter x 1mm thickness grade N52
    Approx.
    3/8" diameter x 1/32" thickness
    -
    Pull force approx. 1.3LB
    Discs
    10mm diameter x 2mm thickness grade N52
    Approx.
    3/8" diameter x 5/64" thickness
    -
    Pull force approx. 3.1LB
    Discs
    10mm diameter x 3mm thickness grade N52
    Approx.
    3/8" diameter x 1/8" thickness
    -
    Pull force approx. 5.1LB
    Discs
    10mm diameter x 4mm thickness grade N52
    Approx.
    3/8" diameter x 5/32" thickness
    -
    Pull force approx. 6.4LB
    Discs
    10mm diameter x 5mm thickness grade N52
    Approx.
    3/8" diameter x 3/16" thickness
    -
    Pull force approx. 7.8LB
    Discs Cylinder
    10mm diameter x 15mm thickness grade N52
    Approx.
    3/8" diameter x 5/8" thickness
    -
    Pull force approx. 11.5LB
    Discs
    12mm diameter x 1mm thickness grade N52
    Approx.
    1/2" diameter x 1/32" thickness
    -
    Pull force approx. 1.8LB
    Discs
    12mm diameter x 2mm thickness grade N52
    Approx.
    1/2" diameter x 5/64" thickness
    -
    Pull force approx. 3.9LB
    Discs
    12mm diameter x 3mm thickness grade N52
    Approx.
    1/2" diameter x 1/8" thickness
    -
    Pull force approx. 6.4LB
    Discs
    12mm diameter x 4mm thickness grade N52
    Approx.
    1/2" diameter x 5/32" thickness
    -
    Pull force approx. 8.6LB
    Discs
    12mm diameter x 6mm thickness grade N52
    Approx.
    1/2" diameter x 1/4" thickness
    -
    Pull force approx. 10.5LB
    Discs
    12mm diameter x 12mm thickness grade N52
    Approx.
    1/2" diameter x 1/2" thickness
    -
    Pull force approx. 15.5LB
    Discs
    15mm diameter x 1mm thickness grade N52
    Approx.
    5/8" diameter x 1/32" thickness
    -
    Pull force approx. 2.1LB
    Discs
    15mm diameter x 2mm thickness grade N52
    Approx.
    5/8" diameter x 5/64" thickness
    -
    Pull force approx. 5.2LB
    Discs
    15mm diameter x 3mm thickness grade N52
    Approx.
    5/8" diameter x 1/8" thickness
    -
    Pull force approx. 8.5LB
    Discs
    15mm diameter x 4mm thickness grade N52
    Approx.
    5/8" diameter x 5/32" thickness
    -
    Pull force approx. 11.8LB
    Discs
    18mm diameter x 2mm thickness grade N52
    Approx. 4
    5/64" diameter x 5/64" thickness
    -
    Pull force approx. 6.5LB
    Discs
    18mm diameter x 3mm thickness grade N52
    Approx. 4
    5/64" diameter x 1/8" thickness
    -
    Pull force approx. 10.1LB
    Discs
    20mm diameter x 2mm thickness grade N52
    Approx. 2
    5/32" diameter x 5/64" thickness
    -
    Pull force approx. 7.6LB
    Discs
    20mm diameter x 3mm thickness grade N52
    Approx. 2
    5/32" diameter x 1/8" thickness
    -
    Pull force approx. 10.9LB
    Discs
    25mm diameter x 2mm thickness grade N52
    Approx.
    1" diameter x 5/64" thickness
    -
    Pull force approx. 9.5LB
    Discs
    25mm diameter x 3mm thickness grade N52
    Approx.
    1" diameter x 1/8" thickness
    -
    Pull force approx. 13.5LB
    Discs
    25mm diameter x 5mm thickness grade N52
    Approx.
    1" diameter x 3/16" thickness
    -
    Pull force approx. 27LB
    Discs
    Cylinder 25mm diameter x 20mm thickness grade N52
    Approx.
    1" diameter x 25/32" thickness
    -
    Pull force approx. 65LB
    Discs
    30mm diameter x 3mm thickness grade N52
    Approx. 1
    3/16" diameter x 1/8" thickness
    -
    Pull force approx. 16.5LB
    Discs
    32mm diameter x 1.5mm thickness grade N45
    Approx.
    1.26" diameter x 1/16" thickness
    -
    Pull force approx. 5.9LB
    Discs
    38mm diameter x 1.5mm thickness grade N45
    Approx.
    1.5" diameter x 1/16" thickness
    -
    Pull force approx. 6.5LB
    Discs
    40mm diameter x 6mm thickness grade N52
    Approx. 1
    37/64" diameter x 1/4" thickness
    -
    Pull force approx. 41.5LB
    Discs
    50mm diameter x 10mm thickness grade N52
    Approx. 2
    " diameter x 3/8" thickness -
    Pull force approx. 98LB
    WARNING!
    The neodymium magnets we sell are extremely strong, and
    must be handled with care to avoid injury and damage.
    Fingers can get severely pinched between two attracting
    magnets. Neodymium magnets are brittle, and can peel, crack
    or shatter if allowed to slam together. Eye protection should
    be worn when handling these magnets, because shattering
    magnets can launch pieces at great speed.
    The strong magnetic fields of these magnets can damage
    magnetic media such as floppy discs, credit cards, magnetic
    ID cards, cassette tape, videotapes and similar items. They can
    also damage televisions, VCRs, computer and CRT monitors
    and other electronics. Never place neodymium magnets near
    any of these items.
    Children should not be allowed to handle neodymium
    magnets, as they can be dangerous. These magnets are not
    toys. Small magnets risk a chocking hazard and should never
    be swallowed or inserted into any part of the body.
    Never allow neodymium magnets near a person with a
    pacemaker or similar medical devices. The strong magnetic
    fields can affect the operation of such devices.
    Neodymium magnets are brittle and prone to chipping and
    cracking. They do not take kindly to machining. Neodymium
    magnets should never be burned, as burning them will create
    toxic fumes.
    -------------------------------------------------
    Shipping:
    Free standard shipping for all USA orders
    We ship from Brooklyn New York