Product Description

N45 Block Magnets 3/4x3/4x1/4" Neodymium Block Magnets | Rare Earth Block Magnets Rectangular Magnets

This powerful neodymium block magnet measures 3/4" in length, 3/4" in width, and 1/4" in thickness and is made of a grade N45 neodymium, iron, and boron magnetic alloy blend under 9001 quality control systems and is plated in a nickel-copper-nickel triple layer coating for a shiny corrosion resistant finish.

Features:

Material: Sintered neodymium magnet, grade N45 rare earth magnet
Remanence (Br): 13,500 Gauss or 1.35 Tesla
Pulling Force: 19.7 Lbs.
Pole Orientation: Magnetized through the thickness, so the poles are on the 3/4x3/4" surfaces
Coating: Ni+Cu+Ni 3 layer coated, the best coating available
Tolerances: All +/-0.002" with coating
Applications: This block magnet is great for industrial applications and personal projects

Warnings:

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

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.