- B240208N45Dimension: 3/4" x 1/16" x 1/4"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$0.68B241202N52Dimension: 3/4" x 3/8" x 1/16"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$1.03B242404N52Dimension: 3/4" x 3/4" x 1/8"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$2.96B242416N52Dimension: 3/4" x 3/4" x 1/2"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$10.48B242424N52Dimension: 3/4" x 3/4" x 3/4"Material: Sintered Neodymium MagnetGrade: N52Coating: NiCuNi(Nickel)$15.73