Neodymium Pot Magnet with M10 Male Thread - D75mm x 43mm (H) | 25mm External Boss
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For the most demanding heavy-duty applications, this Neodymium Pot Magnet with M10 Male Thread delivers exceptional holding strength and durability. With a large 75mm diameter and 43mm total height, this high-performance magnet is engineered for industrial environments where maximum magnetic force and secure mounting are critical.
At its core is a powerful D60mm x 4mm neodymium magnet, encased within a robust steel housing. This protective casing not only shields the magnet from impact and wear but also concentrates the magnetic field on the working surface, significantly enhancing holding performance. The result is an outstanding pull force of up to 164kg, making this one of the strongest options available for heavy-duty magnetic applications.
The integrated M10 male thread with a 25mm external boss (thread length) allows for fast, secure installation into threaded components, fixtures, or brackets. This makes it an ideal solution for applications requiring a reliable, reusable, and high-strength magnetic fixing point.
Key Features
Diameter: 75mm
Total Height: 43mm
Magnet Housing Thickness: 15mm
Internal Magnet Size: 60mm (D) x 4mm (H)
Thread Type: M10 Male Thread
External Boss (Thread Length): 25mm
Pull Force: Approx. 164kg
Weight: 550g
Part Number: AMFYPC75H25
Applications
Heavy-duty industrial mounting and clamping.
Engineering, fabrication, and manufacturing environments.
Automotive and mechanical assemblies.
Structural installations and large-scale fixtures.
Securing or suspending heavy equipment and components.
Why Choose a Male Thread Pot Magnet?
Male threaded pot magnets offer a secure and versatile fastening solution, allowing direct installation into threaded holes or compatible fittings. The steel pot design enhances durability while amplifying and directing magnetic force to deliver superior holding strength exactly where it’s needed.
Important Notes
Pull force is measured under ideal conditions (direct contact with thick, flat mild steel). Actual performance may vary depending on surface conditions, coatings, and alignment.
For vertical or overhead applications, effective holding force will be reduced due to gravity and surface friction.
Neodymium magnets are brittle and should be handled carefully to avoid chipping or cracking.
| Product Code | DØ (mm) | M (mm) | H (mm) | h (mm) | Thread Pitch (mm) | Screw Length/Boss Height (mm) | Pull Force (kg) | Weight (g) |
| AMFYPC10 | 10 | 3 | 12 | 5 | 0.5 | 7 | 2.2 | 3.5 |
| AMFYPC12 | 12 | 3 | 13 | 5 | 0.5 | 8 | 3.2 | 5 |
| AMFYPC16 | 16 | 4 | 13 | 5 | 0.7 | 8 | 5.5 | 7.5 |
| AMFYPC20 | 20 | 4 | 15 | 7 | 0.7 | 8 | 9 | 16 |
| AMFYPC25 | 25 | 5 | 17 | 8 | 0.8 | 9 | 22 | 30 |
| AMFYPC32 | 32 | 6 | 18 | 8 | 1 | 10 | 34 | 45 |
| AMFYPC32h7 | 32 | 6 | 15 | 8 | 1 | 7 | 34 | 46 |
| AMFYPC32h15 | 32 | 6 | 23 | 7 | 1 | 15 | 34 | 47 |
| AMFYPC32H25 | 32 | 6 | 33 | 8 | 1 | 25 | 34 | 48 |
| AMFYPC36 | 36 | 6 | 18 | 8 | 1 | 10 | 41 | 57 |
| AMFYPC36H25 | 36 | 6 | 33 | 8 | 1 | 25 | 41 | 60 |
| AMFYPC42 | 42 | 6 | 20 | 9 | 1 | 11 | 68 | 84 |
| AMFYPC42H25 | 42 | 8 | 34 | 9 | 1.25 | 25 | 68 | 91 |
| AMFYPC42/8 | 42 | 8 | 20 | 9 | 1.25 | 11 | 68 | 84 |
| AMFYPC48 | 48 | 8 | 24 | 11.5 | 1.25 | 12.5 | 81 | 130 |
| AMFYPC48H25 | 48 | 8 | 35.5 | 11.5 | 1.25 | 25 | 81 | 134.5 |
| AMFYPC60 | 60 | 8 | 30 | 15 | 1.25 | 15 | 113 | 254 |
| AMFYPC60H25 | 60 | 8 | 40 | 15 | 1.25 | 25 | 113 | 257.7 |
| AMFYPC75 | 75 | 10 | 34 | 15 | 1.50 | 19 | 164 | 550 |
| AMFYPC75H25 | 75 | 10 | 43 | 18 | 1.50 | 25 | 164 | 555.8 |
Typical Physical Properties
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
Production Flow Diagram
Demagnetization Curves
Surface Treatment
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.
Range and Tolerance
Magnets are readily available in Blocks, Discs, Cylinders & Rings. We 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.
Magnetic Properties
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.
Returns Policy
If you are not entirely satisfied with your purchase, we're here to help.
We have a 30 Day Returns policy at Frenergy Magnets. You may return your item within 30 days of receiving it to receive a refund.
The product/s must be unused and in the same condition you received them in. Please contact us at info@frenergy.com.au to initiate the returns process.
The buyer is responsible for the cost of returning the order.
