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Neodymium Disc Magnet - 1/2 x 1/8 - Rare Earth Grade N42 - $25
make / manufacturer:
K&J Magnetics
model name / number:
D82
size / dimensions:
1/2" dia. x 1/8" thick
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These are brand new "overstock" magnets we do not need for our products any longer. There are a total of 209 magnets available:
25 magnets for $25
50 magnets for $48
100 magnets for $94
200 magnets for $180
Very strong and solid 1/2" diameter discs. They are a great mid-sized general purpose magnet. Good size for science experiments or serious fridge magnets. With these, nothing is going to fly off that refrigerator door any longer.
Dimensions: 1/2" dia. x 1/8" thick
Tolerances: ±0.004" x ±0.004"
Material: NdFeB, Grade N42
Plating/Coating: Ni-Cu-Ni (Nickel)
Magnetization Direction: Axial (Poles on Flat Ends)
Weight: 0.106 oz. (3.02 g)
Pull Force, Case 1: 6.44 lbs
Pull Force, Case 2: 16.00 lbs
Surface Field: 2952 Gauss
Max Operating Temp: 176ºF (80ºC)
Brmax: 13,200 Gauss
BHmax: 42 MGOe
#NeoDymium #Magnet #Strong #VeyStrong #RareEarth #Disc