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N35 Neodymium Cup Magnet w/Square Hole

[RBN-24]
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Specifications
  • Grade: 35
  • DIA (in): 0.91
  • THK (in): 0.19
  • D1: 0.20
  • D2: 0.31
  • Screw Size: M4
  • Wt. (ozs): 0.8
  • Approx. Pull: 40 lbs

N35 Neodymium Cup Magnet w/Square Hole Product Details

  • This specialty magnet measures 0.91" in diameter & 0.19" in thickness or (23 mm DIA x 5 mm THK) with a 0.20" (5mm) SQUARE mounting hole (D1) & the magnet has a 0.31" (7.8mm) hole (D2).

  • Constructed with N35 Neodymium magnets plated with a triple-layer of Nickel-Copper-Nickel (Ni-Cu-Ni) and encased in a zinc-plated steel cup.

  • Each magnet weighs 0.8 oz (23 gm) and can lift up to 40 lbs. (18 kg).

  • Strong pull force, ideal for strong holding & mounting applications.

  • * M4 flat head socket cap screws work well with this item.
Total Order Minimum
*total minimum order (excluding shipping & tax if applicable) - Items can be combined to reach the minimum amount.

out of stock
Unfortunately, this item is temporarily out of stock and is on order.
The estimated delivery date is listed below and we apologize for the inconvenience.
Quantity:
Price Each: $3.09
Total Price: $3.09
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This product will be in stock on Thursday, January 01, 2026.

Neodymium (NdFeB) Magnet Technical Data

Item: RBN-24
Grade: 35
Coating: Ni-Cu-Ni (Nickel-Copper-Nickel)
Magnetization: Axially Magnetized Through the Thickness (THK)
Br Range: 11,700 ~ 12,500 Gauss
BHmax Range: 33 ~ 38 MGOe
HC (Min. Value): 10,800 Oersteds
HCi (Min. Value): 12,000 Oersteds
Max Operating Temperature: 176ºF/80ºC
Curie Temp: 590ºF/310ºC
Density (lb/in3): 0.275

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