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Tiny 2mm x 2mm x 1mm neodymium block magnets N52 50 - 1000 pc DIY Fridge Magnets
- £6.990
Technical Specifications
N52 is the highest grade which is widely and reliably available. In a size for size comparison, these N52 grade magnets are approximately 40% stronger than the same size N35 grade magnets.
- Length: 2 mm (0.08")
- Width: 2 mm (0.08")
- Thickness: 1 mm (0.04")
- Axially Magnetised through the thickness so that one 2x2mm face is north, the other is south
- Weight: 0.03g
- Grade: N52
- Coating: Ni-Cu-Ni (Nickel-Copper-Nickel)
- Maximum Temp: 80°C / 176°F
- Theoretical Maximum Pull: 0.38lb / 6oz / 171g
- Calculated Max Vertical Hold-guidance only: 0.076lb / 1.2oz / 34g
- WARNINGS:
- All neodymium magnets are unsuitable for children; do not ingest.
- All neodymium magnets are brittle; do not allow these magnets to jump together or to an iron/steel surface - they will break, crack, chip or shatter.
- Thin neodymium magnets DO NOT FLEX, if you attempt to flex them they will snap in half.
These are ideal for a large range of hobby crafting, wargaming and DIY uses. If you need to use an adhesive, we recommend using something that will bind to metal and whatever surface you want to glue the magnet to.
The pull is calculated using a mathematical formula and is, therefore, the theoretical maximum hold between one magnet and a mild steel plate. It does not take account of manufacturing tolerances, plating, plating thickness or variances in a mild steel plate. The vertical hold is based upon the calculated pull and is, therefore, only for guidance. Factors such as paint thickness, plasticised surfaces, movement and vibration are not taken into account.