- D2001N40Dimension: 5/8" dia. x 1/32"Material: Sintered Neodymium MagnetGrade: N40Coating: NiCuNi(Nickel)$0.44D2001N52Dimension: 5/8" dia. x 1/32"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$0.79D2002N40Dimension: 5/8" dia. x 1/16"Material: Sintered Neodymium MagnetGrade: N40Coating: NiCuNi(Nickel)$0.68D2002N52Dimension: 5/8" dia. x 1/16"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$1.03D2003N40Dimension: 5/8" dia. x 3/32"Material: Sintered Neodymium MagnetGrade: N40Coating: NiCuNi(Nickel)$1.03D2003N52Dimension: 5/8" dia. x 3/32"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$1.38D2001TN40Dimension: 5/8" dia. x 1/10"Material: Sintered Neodymium MagnetGrade: N40Coating: NiCuNi(Nickel)$1.03D2004N40Dimension: 5/8" dia. x 1/8"Material: Sintered Neodymium MagnetGrade: N40Coating: NiCuNi(Nickel)$1.03D2004N52Dimension: 5/8" dia. x 1/8"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$1.73D2006N40Dimension: 5/8" dia. x 3/16"Material: Sintered Neodymium MagnetGrade: N40Coating: NiCuNi(Nickel)$1.73D2006N52Dimension: 5/8" dia. x 3/16"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$2.19D2002TN40Dimension: 5/8" dia. x 2/10"Material: Sintered Neodymium MagnetGrade: N40Coating: NiCuNi(Nickel)$2.19