B442 - Neodymium Block Magnet - 1/4" Len x 1/4" Wid x 1/8" Thi

• Dimensions: 1/4" x 1/4" x 1/8" thick
• Tolerances: ±0.004" x ±0.004" x ±0.004"
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Thru Thickness
• Weight: 0.0339 oz. (0.960 g)
• Pull Force, Case 1: 2.84 lbs
• Pull Force, Case 2: 5.09 lbs
• Surface Field: 4400 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

The B442 is another small, square block. They can be used with our B441 and B444 cubes.

This size is also available in grade N52 as part number B442-N52.