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4.9
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Same Day Dispatch
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4.9
Customer reviews
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Same Day Dispatch
Mon-Fri before 1pm (AEST)
4.9
Customer reviews
30 Day Returns
Shop with confidence
Same Day Dispatch
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4.9
Customer reviews
30 Day Returns
Shop with confidence
Neodymium Ring Magnet - 17mm (OD) x 4mm (ID) x 5mm (H)
Product code: 93477
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$15.82
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Neodymium Ring Magnet - 17mm (OD) x 4mm (ID) x 5mm (H)
Rated 5.0 out of 5
Product Code
93477
Pull Force*
5.6 kg
Weight
7.9 gm
Style
Rare Earth Ring Magnet
Gauss
-2,655 gauss
Grade
N38
Tolerance
+/- 0.05mm
Coating
Nickel (NiCuNi)
Direction of Magnetisation
Axially Magnetised Through Thickness
Dimensions
Outside Diameter:17mm, Inside Diameter:4mm, Thickness:5mm
*Measured against up to 10mm mild steel.
Neodymium Ring Magnet – 17mm (OD) x 4mm (ID) x 5mm (H)
Small yet incredibly powerful, this Neodymium Ring Magnet is engineered for high-performance applications. With an outer diameter of 17mm, an inner diameter of 4mm, and a height of 5mm, this compact magnet packs an impressive magnetic pull, making it a go-to choice for precision projects. This product is identified by AMF Magnetics product code 93477.
Versatile Applications:
Engineering & Manufacturing – Ideal for fastening, securing, and positioning components in machinery, electronics, and automation systems.
Magnetic Closures – Commonly used in cabinets, doors, and cases for seamless, invisible fastening.
DIY & Crafting – Perfect for model making, jewellery, and custom magnetised solutions.
Sensors & Reed Switches – Frequently used in electronic devices for detecting movement and positioning.
Educational & Scientific Experiments – A great tool for demonstrating magnetic properties in physics experiments.
Crafted from premium Rare Earth Neodymium (NdFeB) material, this ring magnet delivers superior strength in a compact size. Whether you're a professional engineer or a creative DIY enthusiast, this magnet provides reliable performance in a variety of settings.
Need a custom size or bulk order? Get in touch with us today!
No FAQ available
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.
Neodymium Ring Magnet – 17mm (OD) x 4mm (ID) x 5mm (H)
Small yet incredibly powerful, this Neodymium Ring Magnet is engineered for high-performance applications. With an outer diameter of 17mm, an inner diameter of 4mm, and a height of 5mm, this compact magnet packs an impressive magnetic pull, making it a go-to choice for precision projects. This product is identified by AMF Magnetics product code 93477.
Versatile Applications:
Engineering & Manufacturing – Ideal for fastening, securing, and positioning components in machinery, electronics, and automation systems.
Magnetic Closures – Commonly used in cabinets, doors, and cases for seamless, invisible fastening.
DIY & Crafting – Perfect for model making, jewellery, and custom magnetised solutions.
Sensors & Reed Switches – Frequently used in electronic devices for detecting movement and positioning.
Educational & Scientific Experiments – A great tool for demonstrating magnetic properties in physics experiments.
Crafted from premium Rare Earth Neodymium (NdFeB) material, this ring magnet delivers superior strength in a compact size. Whether you're a professional engineer or a creative DIY enthusiast, this magnet provides reliable performance in a variety of settings.
Need a custom size or bulk order? Get in touch with us today!
No FAQ available
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.
