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N42 Neodymium Disc Magnet - 5/16 in. dia x 5/16 in. thick - 5.51lbs Pull

*Measurements have been rounded to the nearest fraction inch - please check the product description for specific measurements.*

High-performance Neodymium (N42) disc magnet - small but incredibly strong.

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  • $13.70
Product Code: F418
Shape: Disc
Magnetic Face: 8mm dia
Thickness: 8mm
Grade: N42
Plating: Ni-Cu-Ni ( Nickel )
Material: NdFeB
Performance (Gauss): 5600
Vertical Pull (Kg): 2.5
Slide Resistance (Kg): 0.5
Max Temp (degrees C): 80
Fixing: Araldite/Loctite
  • 8mm diameter x 8mm thick.
  • 0.32 in. diameter x 0.32 in. thick.
  • +/-0.1mm (0.0004 in.) tolerance.
  • Each magnet's north and south pole are on opposite 8mm (0.32 in.) diameter faces.
  • Each magnet can support a steel weight of up to 2.5kg (5.51lbs) vertically from the magnetic face when in flush contact with a mild steel surface.
  • Excellent resistance to demagnetisation.
  • Coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth finish.

These Neodymium disc magnets may be small but they have an astonishing pull of 2.5kg (5.51lbs). Every magnet has a triple coating of nickel, copper and nickel again to reduce corrosion. Our Neodymium magnets have many creative uses including crafts, model making, theatre design, furniture making, exhibitions and packaging. They also have many uses in engineering and manufacturing where small size and maximum strength are required. What's more, because of their resistance to demagnetisation they are ideal for creating a shock-absorbing or damping effect when used to repel other magnets.

Showing our 1 review for N42 Neodymium Disc Magnet - 5/16 in. dia x 5/16 in. thick - 5.51lbs Pull. Write a review ›
Review Summary - 4 out of 5 based on 1 rating.
July 30, 2013 | Chris
All my colleagues want some now!

Excellent magnets, 8mmX8mm glued onto beer bottle tops which i use to attach technical drawings to my CNC machine at work. All my colleagues want some now!

Magnet Expert Ltd
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