Hefei Super Electronics Co., Ltd.
What Are You Looking For?
Made with high quality Neodymium magnets, whether it’s for tools, equipment, or other household items, you can rely on this magnet to deliver long-lasting and secure support.
Size :
OptionalColor :
SilveryOrder(MOQ) :
100pcsSample :
AvailableLead Time :
7-15daysPayment :
Paypal/TT/Credit CardCustom Cup Magnet With Countersunk Hole For Wall Mounting
Product Specifications
Shape: Cup Shape
Plating/Coating: Nickel
Assembly: Stainless Steel Cup,NdFeB Magnet
Size:

| Model | D (mm) |
d (mm) |
d1 (mm) |
H (mm) |
Weight (g) |
| SNA12 | 12 | 3.5 | 6.5 | 4.5 | 4 |
| SNA16 | 16 | 3.5 | 6.5 | 5 | 7 |
| SNA20 | 20 | 4.5 | 8.6 | 7 | 14 |
| SNA25 | 25 | 5.5 | 10.6 | 8 | 25 |
| SNA32 | 32 | 5.5 | 10.6 | 8 | 42 |
| SNA36 | 36 | 4.2 | 8 | 7 | 54 |
| SNA42 | 42 | 6.5 | 11.3 | 8.6 | 78 |
| LNA48 | 48 | 8.5 | 15.5 | 11 | 138 |
| LNA55 | 55 | 8.5 | 14.5 | 12 | 205 |
| LNA60 | 60 | 8.5 | 14.5 | 15 | 305 |
| LNA70 | 70 | 10.5 | 16.5 | 17 | 485 |
| LNA75 | 75 | 10.5 | 16.5 | 18 | 560 |
| LNA80 | 80 | 10.5 | 16.5 | 18 | 668 |
| LNA90 | 90 | 10.5 | 16.5 | 18 | 850 |
| LNA120 | 120 | 12.5 | 22.5 | 18 | 1520 |
Product Introduction

Materials and Structure
This neodymium pot magnet features a robust composite structure designed to maximize magnetic force concentration while ensuring durability and corrosion resistance.
♦ Neodymium Magnet (NdFeB)
The internal neodymium magnet acts as the source of magnetism, providing strong and stable magnetic force.
♦ Stainless Steel Casing (Non-magnetic)
The stainless steel casing provides mechanical protection for the magnet without affecting its magnetic properties. Its non-magnetic nature ensures stable and concentrated magnetic force output.
♦ Nickel-Copper-Nickel Coating Protection
The three-layer nickel-copper-nickel coating provides excellent corrosion and oxidation resistance.

Easy To Install
♦ The integrated countersunk hole design allows for two flexible ways to use the heavy duty pot magnet. It can be directly attached to a metal surface using its strong magnetic force, or it can be permanently installed with screws.
♦ The screw head is embedded in the magnet's surface, ensuring a flush fit with the contact surface without affecting magnetic performance. This design supports quick installation, requiring no tools or only simple tools, making the installation and removal process fast, easy, and efficient.

Applications
This countersunk neodymium pot magnet is widely used in applications requiring flexible mounting.
♦ Typical applications include:
1. Industrial fixtures and positioning devices
2. Mounting of signs, displays, and billboards
3. Machinery and automation equipment
4. Securing workshop tools and accessories
5. Furniture and interior decoration
6. Cable management and sensor mounting
Separation Methods

♦ Safety Tips ♦

Packing&Shipping

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