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Female Thread Neodymium Pot Magnet with Stainless Steel (SUS410) Coating | 20mm x 10mm with Half Internal M4 Thread | N50 | Notch Face
Product code: 93615
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Female Thread Neodymium Pot Magnet with SUS410 Stainless Steel Coating – 20mm x 10mm | M4 | N50 | Notch Face
The 20mm x 10mm Female Thread Neodymium Pot Magnet combines N50 Rare Earth magnetic strength with a SUS410 stainless steel coating and a 12kg rated pull force. Its compact size, half internal M4 thread and notch face design make it a practical option for removable mounting, holding and positioning on suitable steel surfaces.
Measuring 20mm in diameter and 10mm in height, this threaded pot magnet fits neatly into assemblies where space is limited. The female M4 connection accepts compatible male-threaded fittings, allowing you to attach brackets, fixtures and other components to a repositionable magnetic base.
Key Features
-
N50 neodymium magnet: Strong Rare Earth magnetic performance in a compact assembly.
-
12kg rated pull force: Powerful direct pull capacity for its size.
-
SUS410 stainless steel coating: Provides a clean stainless steel exterior.
-
Half internal M4 thread: A female threaded connection extending partway into the assembly.
-
20mm diameter x 10mm height: Suitable for compact mounting arrangements.
-
Notch face: Features the specified notched face configuration.
Applications for M4 Female Thread Pot Magnets
This 20mm stainless steel neodymium pot magnet is a versatile choice for workshop jigs, removable display fittings, component positioning and custom magnetic mounts. Attach a compatible M4 fitting to create a magnetic fastening system that can be removed and repositioned without drilling into the steel mounting surface.
Pull Force and Installation
The 12kg pull force is a direct pull rating. Actual holding capacity depends on steel thickness, surface condition, coatings, air gaps and load direction. Vertical mounting, sideways forces and leverage can significantly reduce holding performance.
Select an M4 fitting with an appropriate engagement length for the partial-depth internal thread, and test the complete assembly under its intended operating conditions before use.
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.
Female Thread Neodymium Pot Magnet with SUS410 Stainless Steel Coating – 20mm x 10mm | M4 | N50 | Notch Face
The 20mm x 10mm Female Thread Neodymium Pot Magnet combines N50 Rare Earth magnetic strength with a SUS410 stainless steel coating and a 12kg rated pull force. Its compact size, half internal M4 thread and notch face design make it a practical option for removable mounting, holding and positioning on suitable steel surfaces.
Measuring 20mm in diameter and 10mm in height, this threaded pot magnet fits neatly into assemblies where space is limited. The female M4 connection accepts compatible male-threaded fittings, allowing you to attach brackets, fixtures and other components to a repositionable magnetic base.
Key Features
-
N50 neodymium magnet: Strong Rare Earth magnetic performance in a compact assembly.
-
12kg rated pull force: Powerful direct pull capacity for its size.
-
SUS410 stainless steel coating: Provides a clean stainless steel exterior.
-
Half internal M4 thread: A female threaded connection extending partway into the assembly.
-
20mm diameter x 10mm height: Suitable for compact mounting arrangements.
-
Notch face: Features the specified notched face configuration.
Applications for M4 Female Thread Pot Magnets
This 20mm stainless steel neodymium pot magnet is a versatile choice for workshop jigs, removable display fittings, component positioning and custom magnetic mounts. Attach a compatible M4 fitting to create a magnetic fastening system that can be removed and repositioned without drilling into the steel mounting surface.
Pull Force and Installation
The 12kg pull force is a direct pull rating. Actual holding capacity depends on steel thickness, surface condition, coatings, air gaps and load direction. Vertical mounting, sideways forces and leverage can significantly reduce holding performance.
Select an M4 fitting with an appropriate engagement length for the partial-depth internal thread, and test the complete assembly under its intended operating conditions before use.
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.
