Product Description

Bar Magnets 3x1/2x1/4" Neodymium Magnets | Rare Earth Magnets, Powerful Bar Magnet

This bar magnet measures 3" in length, 1/2" in width, and 1/4" in thickness and is made of a grade N45 neodymium magnet alloy under ISO 9001 quality control system and is plated in a nickel-copper-nickel triple layer coating for a shiny corrosion resistant finish. This bar magnet can be used as a holding magnet for doors or windows.

Features:

Material: Sintered neodymium magnets, grade N45
Remanence: 13,500 Gauss or 1.35 Tesla
Pulling Force: 33 LBS.
Pole Orientation: Magnetized through the thickness, the poles are on the 3x1/2" surfaces
Coating: Ni+Cu+Ni 3 layer coated, the best coating available
Tolerance: All +/-0.002" with coating
Applications: This bar magnet is used for industrial and personal projects as holding magnets

Warnings:

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

Other Details

This product is covered by 10 year warranty on the magnetic strength under normal usage. Used in the environment which has high temperature and virbation will void this warranty. The product should not be used in the outdoor or high humid or salty environment except extra insulation measurement is taken.

Product Videos

Custom Field

Pulling Force 33 Lbs.

Product Reviews

(3 reviews) Write a Review

3 Reviews Hide Reviews Show Reviews

5
[email protected]

Posted by Brian Field on Jul 5th 2018

[email protected]
5
Really powerful

Posted by Brian on Apr 3rd 2018

These works great for our products. Eliminates the need Velcro, which wears out. Magnets continue to work.
5
magnets

Posted by Brian on Jan 18th 2018

These are not only extremely strong, but they don't break like the small disc versions. Very nice.