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SMRN0674 Neodymium RING Magnet

Product ID:	SMRN0674
Material:	NdFeB
Shape:	Ring
Dimension:	1/2'' od x 3/16'' id x 1/4'' thick
Tolerances:	±0.004" x ±0.004" x ±0.004"
Weight(Oz.):	0.18
Grade:	N42
Coating:	Nickel Coated Magnets
Pull Force(Lbs):	4.11
Surface Field(Gauss):	6282
Magnetization direction:	Diametrical
Max Operating Temp(°C/°F):	80/176

The SMRN0674 RING neodymium magnet is made from high performance N42 NdFeB, with Nickel coating. The dimension of this item is 1/2" od × 3/16" id × 1/4" thick, magnetized Diametrical, with tolerance of ±0.004" × ±0.004" × ±0.004". The weight of this super strong neodymium magnet is 0.0114375 lbs. It can pull up to 4.11 lbs steel. And the surface field is up to 6282 gauss.