S6B - Neodymium Sphere Magnet - 3/8 " Dia

• Dimensions: 3/8" diameter
• Tolerances: ±0.004"
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Black Ni (Black Nickel)
• Magnetization Direction: Axially Magnetized (Poles at 2 points, 180° opposite one another)
• Weight: 0.12 oz (3.39 g)
• Pull Force, Case 1: 3.69 lbs
• Pull Force, Case 2: 4.39 lbs
• Surface Field: 8815 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13.200 Gauss
• BHmax: 42 MGOe

These sphere-shaped magnets are 3/8" in diameter. They aren't so strong as to be hard to handle and painful if they pinch, but are still amazingly strong.

This size is also available with our standard Nickel plating as part number S6 and with Gold plating as part number S6G.

Note: Our "Black Nickel" plating is achieved by adding a special tint during the nickel plating process. The resulting color is not black. The appearance of these magnets is best described as grey, charcoal or gunmetal. Due to this unique process, slight variation in color may occur from order to order.