Product code: RCND88M
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With Neodymium magnetic core, this product has a strong pull force of 47kg, and a rubber coating that protects delicate surface areas as well. This male thread neodymium pot has a diameter of 88mm, a 8mm thickness, 20mm high M8 male threaded and external boss. The product is identified by AMF Part Number RCND88M.
These rubber coated magnetic anchors are placed onto the frames of metal doors and windows of buildings under construction and provide for sheets of ply or similar to be secured with a nut to the bolt protruding from the affixed magnet.
This temporary method of closure keeps out thieves and weather. Closing building openings in this manner means the glazing scope of works can be held over till near the end of the construction project when the site is safer for these valuable materials that are easily scratched, stained or cracked.
These pot magnets are also popular in conjunction with glass and like materials. The rubber coating protects the glass and while magnets will not cling to glass, these magnets will cling to each other through glass and Perspex type materials. That is, one pot magnet each side of the pane for each fixing point.
These magnets are very strong and reward careful and controlled placement and ideally another pair of hands. People like to neatly secure decorations, signage assemblies, fabrics and bunches of flowers to glass panes for special events and these holding pot magnets do so in a very secure way that protects the surface of the glass.
Attached to vehicles and machines these magnets have a high tolerance to metal strike and water penetration relative to non-rubber coated magnets. The fixed bolt can be trimmed to suit where needs must and means an anchor point can be acquired simply by placing this pot magnet where required.
Our male threaded Rare Earth holding pot magnets are designed to be used with a washer and nut. These high strength rare earth magnets are encapsulated in a steel holding pot covered in a durable Santoprene rubber casing for extra protection against delicate surface areas.
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NB: Ranges are indicative for product category, please check individual products for specic values within that range.
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
The Pull Force listed for each magnet is based on lifting 10mm thick steel from a horizontal surface. Magnets on a vertical surface (of 10mm thick steel) are generally able to hold around only 30% of the pull force listed in the product description. This is due to the effects of gravity and the lack of friction between the surface and the shiny magnet. Read More
