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Guy's Magnets 25 mm x 10 mm x 3 mm N52 neodymium block

Guy's Magnets 25 mm x 10 mm x 3 mm N52 neodymium block

Item Code (SKU): B25/10/3AN52NI
Minimum purchase price £4.380
Minimum purchase price: £4.380
Item in Stock  |  Usually dispatched within 24 hours
| Minimum Order:
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  • +/-0.1mm manufacturers tolerance on any dimension
  • Magnetised through the thickness so that one 25x10mm face is north and the other is south

N52 is the highest grade / strongest grade currently widely available.

These magnets are ideal for some Scalextric and some slot cars. Please note that several different sizes of magnets are used in these cars and you need to ensure have the correct one.

They are also great for a range of crafting 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.

WARNING: Neodymium magnets are unsuitable for children under 8. 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. THIS IS NOT A TOY. DO NOT INGEST

Length25 mm
Width10 mm
Thickness3 mm
Pull8.1lb / 130oz / 3684g
Vertical Hold1.62lb / 26oz / 736g
Max Temp80°C / 176°F
Weight0.00555 Kg
25 mm x 10 mm x 3 mm N52 neodymium block

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