Material
Alnico Ferrite SmCo Neodymium
Ultra-high strength magnet material with the best strength-to-size ratio. Brittle and usually plated/coated for protection.
Grade
Weakest Strongest
N30N33N35N38 N40N42N45N48 N50N52
Max Temp (°C)
50°C80°C120°C150°C180°C
Corrosion resist.
Low Low/Med Med Med/High High

12.7mm x 25.4mm - Plastic Coated Neodymium Rod Magnet

Pull Strength: N/A

Grade: N42

Coating: Plastic

Item: 3928

Total price:
Regular price $18.43 Regular price
Checking for bulk pricing...

Description

Plastic Coated Neodymium Rod Magnet

External Dimensions: Ø 12.7mm (Diameter) x 25.4mm (Length)
Magnet Dimensions: [TBC]

The dimensions of the product are measured in metric units, with an approximate "tolerance" (manufacturing margin of error) of +/- 0.05mm

rod dimension diagram showing diameter and length

These neodymium magnets feature a plastic coating which provides improved resistance to the elements and suitable for fish tanks, aquariums, outdoor or marine use. The advantages of plastic coated magnets are

  • Rust-resistance
  • Scratch Protection on delicate surfaces, such as Whiteboards or Fridges

Pull Strength: Approx TBC
The approximate force (in metric units) required to remove a magnet from industry-standard 3mm thick mild steel. These "strengths" are measured using mathematical calculations, and should be used as a general guide only.

Direction of Magnetism: "Axially"
Magnetised (top to bottom) thru 25.4mm length. The axis through which a product is magnetised. Products may be magnetised axially, diametrically or otherwise (e.g. multipole). See more about directions of magnetism at our Help Centre.

Grade: N42
In permanent magnets, the grade refers to the materials used in the production process. Material "grades" range from low end (weaker) to high end (stronger). See more about magnet grades at our Help Centre.

Features:
- Magnet is encased in a durable plastic casing.
- Powerful Rare Earth (Neodymium) permanent magnet.
- Maximum operating temperature 80°C
- High resistance to shear force due to the rubber grip.

Order Units:
Available in individual units.
Bulk discounts available on orders of 1,000pcs or more.

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