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N52 Neodymium Magnet 20 LB Pull Dia 3/4x1/4" Disc Magnet Super Powerful

MSRP: $4.45
Was: $4.45
Now: $1.46
(You save $2.99 )
(4 reviews) Write a Review
SKU:
ND046-52NM
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 50 - 99 and pay only $1.40 each
  • Buy 100 - 499 and pay only $1.33 each
  • Buy 500 - 1999 and pay only $1.24 each
  • Buy 2000 - 4999 and pay only $1.17 each
  • Buy 5000 or above and pay only $1.12 each
Material:
Neodymium
Grade:
N52
Pulling Force:
20Lbs.
Pole Orientation:
Axially
Coating:
NiCuNi
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Product Description

Disc Magnet  3/4"x1/4" Neodymium Rare Earth

This N52 Disc Magnet  measures 3/4" in diameter and 1/4" in thickness and is made of a grade N52 neodymium, iron, and boron magnetic alloy blend. This magnetic blend is patent licensed and made under the ISO 9001 quality systems. They are plated in a nickel-copper-nickel coating for a shiny corrosion-resistant finish. The North and South poles are on the flat sides. The pull force of this magnet is 18.22 lbs. This is a great item for use in personal projects as well as for crafts and closures and can also be used to help keep objects secured or fastened to any ferrous surface. 

Features:

  • Material: Grade N52 sintered neodymium magnet
  • Remanent Flux Density (Br): 14,400 Gauss or 1.44 Tesla
  • Pulling Force: 20 Lbs.
  • Pole Orientation: Axially magnetized, the N and S poles are on the flat surfaces
  • Coating: Ni+Cu+Ni 3 layer coated, the best coating available
  • Tolerance: All are +/-0.002 in with coating

Warnings:             

  • All magnets may chip and shatter, but if used correctly this disc magnet can last a lifetime
  • Keep away from pacemakers and children
  • If damaged please dispose of completely

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 20Lbs.
Pole Orientation Axially
Coating NiCuNi

Product Reviews

Write a Review

4 Reviews

  • 5
    N52 magnets

    Posted by Nathan on Jan 22nd 2021

    Product arrived promptly and in perfect condition. Exactly as described, very strong rare-earth magnets.

  • 4
    Product works well

    Posted by William Phillips on Mar 29th 2020

    need better packaging tough to get them apart

  • 5
    Disc Magnets

    Posted by Darlene Cox on May 22nd 2019

    Super strong magnets. Exactly what I needed to hold some automotive panels together. As long as I keep them a considerable distance away from motorized components.

  • 5
    very strong an able to support laser devise

    Posted by robert syskowski on May 21st 2019

    replaced a missing magnet