B842-N52 - Neodymium Block Magnet - 1/2" Len x 1/4" Wid x 1/8" Thi

• Dimensions: 1/2" x 1/4" x 1/8" thick
• Tolerances: ±0.004" x ±0.004" x ±0.004"
• Material: NdFeB, Grade N52
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Thru Thickness
• Weight: 0.0678 oz. (1.92 g)
• Pull Force, Case 1: 5.94 lbs
• Pull Force, Case 2: 12.90 lbs
• Surface Field: 4174 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 14,800 Gauss
• BHmax: 52 MGOe

This is a very handy and popular size of block magnet.  The grade N52 version is considerably stronger than our standard grade N42 B842 block magnet.  These blocks are useful for a wide range of magnetic applications.

This size is also available in grade N42 as part number B842.