D38 - Neodymium Cylinder Magnet - 3/16" Dia x 1/2" Thi

• Dimensions: 3/16" dia. x 1/2" thick
• Tolerances: ±0.004" x ±0.004"
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 0.0599 oz. (1.70 g)
• Pull Force, Case 1: 2.10 lbs
• Pull Force, Case 2: 2.16 lbs
• Surface Field: 6487 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

The D38 is a great size for fridge magnets. They are small and easy to handle, but strong enough to hold even the largest of art projects to the fridge. They are also an excellent choice for use on magnetic bulletin boards.