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SMRN0727 Neodymium RING Magnet

Product ID:	SMRN0727
Material:	NdFeB
Shape:	Ring
Dimension:	1 3/4'' od x 1/2'' id x 1/2'' thick
Tolerances:	±0.004" x ±0.004" x ±0.004"
Weight(Oz.):	4.79
Grade:	N42
Coating:	Nickel Coated Magnets
Pull Force(Lbs):	81.56
Magnetization direction:	Through Thickness
Magnetic Face:	1 3/4" od x 1/2" id
Max Operating Temp(°C/°F):	80/176

The SMRN0727 RING neodymium magnet is made from high performance N42 NdFeB, with Nickel coating. The dimension of this item is 1 3/4" od × 1/2" id × 1/2" thick, magnetized Through Thickness, with tolerance of ±0.004" × ±0.004" × ±0.004". The weight of this super strong neodymium magnet is 0.299375 lbs. It can pull up to 81.56 lbs steel.