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Ring Magnet N52 OD 1 x ID 1/2 x 1/4" Neodymium Rare Earth Magnet

MSRP: $3.65
Was: $3.65
Now: $2.74
(You save $0.91 )
(3 reviews) Write a Review
SKU:
NR00635-52N
Condition:
New
Availability:
Usually ships in the next business day
Minimum Purchase:
1 unit
Bulk Pricing:
Buy in bulk and save Bulk price

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 10 - 49 and pay only $2.24 each
  • Buy 50 - 99 and pay only $2.18 each
  • Buy 100 - 499 and pay only $2.07 each
  • Buy 500 - 2999 and pay only $1.97 each
  • Buy 3000 - 4999 and pay only $1.89 each
Material:
Neodymium
Grade:
N52
Pulling Force:
23Lbs.
Pole Orientation:
Axially
Coating:
NiCuNi
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Product Description

Ring Magnet, Neodymium N52 1" OD x 1/2"ID x 1/4" 

This Powerful N52 Ring Magnet measures 1" in diameter, 1/4" in thickness and features a 1/2" hole through the thickness of the magnet. This is a  grade N52 neodymium Ring Magnet, The strongest ring magnet available. Ring Magnets are sometimes called doughnut magnets or o ring magnets.

This Magnet is patent licensed and made under the ISO 9001 quality control systems. They are plated in a nickel-copper-nickel coating for a shiny & corrosion-resistant finish. Neodymium ring magnet is perfect for use as a magnetic fastener around the home or for use in commercial, Crafts, Medical & Scientific applications.

  • Strong Magnet Material: Sintered NdFeB. Grade N52
  • Strong Gauss Rating: 14,400 Gauss
  • Powerful Pulling Force: 23 lbs.
  • Pole Orientation: Axially magnetized, i.e. the N and S poles are on the flat surfaces
  • Best Coating: Ni+Cu+Ni 3 layer coating, the best available.
  • Industrial Tolerance: The tolerances of all the dimensions are +/-0.002in with coating.

Please note that all neodymium & rare earth magnets are fragile and require caution when installing to prevent shattering the magnet, and when handling due to their brittle nature and to avoid injury due to pinching.          

  • All magnets may chip and shatter, but if used correctly, it can last a lifetime.
  • Keep away from pacemakers.
  • Not for children, parental supervision required.
  • If damaged please dispose of completely. Shards are still magnetized and if swallowed can inflict serious damage if magnets join inside the digestive tract.

Warranty

This magnet includes a 10-year warranty for its magnetic strength, provided it is used under normal conditions. Usage in environments with elevated temperatures, significant vibration, or intense opposing magnetic fields will render this warranty null and void. It is also not suitable for use outdoors or in areas with high humidity or salt content, unless additional protective insulation measures are implemented.

Product Videos

Custom Field

Material Neodymium
Grade N52
Pulling Force 23Lbs.
Pole Orientation Axially
Coating NiCuNi

Product Reviews

Write a Review

3 Reviews

  • 5
    ring magnets

    Posted by irm on May 21st 2020

    like

  • 4
    Magnets

    Posted by Kerric Ray on May 12th 2020

    Wow, the magnets are really strong. Hope I can get them apart. Very pleased. Would have given 5 , but I haven't used them yet.

  • 5
    Ring Magnets

    Posted by Larry Bilk on Feb 10th 2020

    I have never experienced neo ring magnets before and I am now a believer