Hefei Super Electronics Co., Ltd.
What Are You Looking For?
The lifting ring magnet is an assembled design, which can be detachable installed and used with other accessories.
Size :
D42mmColor :
SilverOrder(MOQ) :
10pcsSample :
AvailableLead Time :
5-10daysPayment :
Paypal/ TT/Credit CardChina Manufacturing Dropshop 65KG Neodymium Fishing Magnet
Product Description

Size:
Round Base Diameter: 42mm / 1.65inch
Total High: 39.1mm / 1.54inch
Material: NdFeB
Plating/Coating: Ni Cu Ni (Nickel)
Magnetization Direction: Axial
Notes:
1.Manual measurement, please allow slight errors on size.
2.The color may exist a slight difference due to different screen displays.
Model List

| Model | D(mm) | d(mm) | d1(mm) | H(mm) | h(mm) | M | Weight(g) |
| SNJ20 | 20 | 10 | 19 | 27 | 7 | M4 | 24 |
| SNJ25 | 25 | 12 | 22.5 | 32 | 8 | M5 | 44 |
| SNJ32 | 32 | 12 | 22.5 | 32 | 8 | M5 | 59 |
| SNJ36 | 36 | 15.5 | 27 | 38.5 | 8 | M6 | 71 |
| SNJ42 | 42 | 15.5 | 27 | 39.1 | 8.6 | M6 | 98 |
| LNJ48 | 48 | 19.5 | 34.5 | 47 | 11 | M8 | 197 |
| LNJ55 | 55 | 19.5 | 34.5 | 48 | 12 | M8 | 278 |
| LNJ60 | 60 | 19.5 | 34.5 | 51 | 15 | M8 | 330 |
| LNJ70 | 70 | 24.5 | 41 | 60.5 | 17 | M10 | 608 |
| LNJ75 | 75 | 24.5 | 41 | 61.5 | 18 | M10 | 632 |
| LNJ80 | 80 | 24.5 | 41 | 61.5 | 18 | M10 | 821 |
| LNJ90 | 90 | 24.5 | 41 | 61.5 | 18 | M10 | 899 |
| LNJ120 | 120 | 27.5 | 50 | 68.5 | 18 | M12 | 1510 |
Product Introduction
🔹 Stainless Steel Ring
The top ring of the round rare earth retrieval magnet is made of stainless steel, offering high strength and corrosion resistance. It provides a secure connection point for ropes or hooks, ensuring safe and reliable traction during underwater retrieval operations.
🔹 Nickel Plating Protective Layer
The entire heavy duty fishing magnet is covered with a durable nickel plating layer. This protective layer enhances corrosion resistance, protects the magnet surface from scratches, and ensures long term stability even in wet, muddy, or harsh environments.
🔹 Powerful Neodymium Magnet
The core component of this high performance fish magnet is a permanent neodymium magnet, which provides exceptional magnetic force. The powerful magnetic field enables the retrieval magnet to effectively recover metal objects from rivers, lakes, wells, and other underwater environments.
🔹 Easy Assembly Design
The threaded lifting ring is easy to install and remove, making setup quick and convenient. Users simply attach the ring to the rope to begin salvage immediately, without the need for special tools or complex assembly.


🔹 Wide Range of Uses
1. Underwater Metal Recovery – Salvaging iron and steel objects from rivers, lakes, and harbors, such as tools, chains, anchors, and scrap metal.
2. Industrial Salvage and Recycling – Collecting heavy ferrous metal materials in scrap yards, factories, and demolition sites for increased efficiency.
3. Construction and Maintenance Work – Lifting and collecting bolts, steel parts, and debris at construction sites, bridges, and shipyards.
4. Magnetic Fishing and Outdoor Use – Used by hobbyists to explore waterways and retrieve discarded or historically significant metal objects.
Packing&Shipping

Hi! Click one of our members below to chat on