D55 - Neodymium Cylinder Magnet - 5/16" Dia x 5/16" Thi

• Dimensions: 5/16" dia. x 5/16" 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: 0.104 oz. (2.95 g)
• Pull Force, Case 1: 5.44 lbs
• Pull Force, Case 2: 6.49 lbs
• Surface Field: 5903 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

This strong size is great for when you need a step up in strength from the 1/4" magnets. They are manageable, but can pinch slightly if they are not handled carefully. These cylinders (a.k.a. "rods") make great, high-power fridge and bulletin board magnets. Try some today!

This size is also available in grade N52 as part number D55-N52 .