• Dimensions: 1/8" dia. x 3/8" 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: 0.0200 oz. (0.566 g)
• Pull Force, Case 1: 0.86 lbs
• Pull Force, Case 2: 0.87 lbs
• Surface Field: 6510 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

These little neodymium rod (a.k.a. cylinder) magnets are probably unlike any magnet you have ever seen. They are very powerful little things that can form chains, but they also act in strange ways around larger magnets. Great for experimentation and learning about magnetism. They also work great for buiding magnetic sculpture art with 1/4" nickel steel balls (NSB4). You can see some of the sculptures you can build in our Sculpture Gallery. A great value!

	Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
	Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
	Pull Force, Case 3 vs. distance: Magnet to Magnet.
	Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
	Click here for a depiction of the magnetic field.
	View B-H curves for this magnet.