B777 - Neodymium Block Magnet - 7/16" Len x 7/16" Wid x 7/16" Thi

• Dimensions: 7/16" x 7/16" x 7/16" 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: 0.363 oz. (10.29 g)
• Pull Force, Case 1: 13.72 lbs
• Pull Force, Case 2: 15.98 lbs
• Surface Field: 5754 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

The B777 is the ever-popular cube shape in a 7/16" size. Though not the biggest magnets available, handle carefully to avoid getting pinched. These neo magnet cubes are deceptively strong.