Super Strong Neodymium Fishing Magnets Heavy Duty imanes Magnet with Countersunk Hole Eyebolt for Salvage Magnetic Fishing
Super Strong Neodymium Fishing Magnet – Heavy Duty Salvage & Magnetic Fishing Hook
Drop it, drag it, and discover what’s hiding beneath the surface. This Super Strong Neodymium Fishing Magnet is built for treasure hunters, DIYers, and professionals who need serious pulling power in a compact size. From pulling lost tools out of the water to salvaging metal from lakes, rivers, and wells, this heavy-duty magnet turns every outing into an adventure.
🌟 Why You’ll Love It
- Super strong pulling power – Available in 6 sizes (16/20/25/32/36/42mm) with a vertical pull force up to 61 kg / 134 lbs under ideal conditions, giving you the strength to retrieve heavy metal objects from underwater or hard-to-reach places.
- Focused magnetic force – The magnet’s power is concentrated on the bottom surface and protected by a steel cup on the other three sides, making the force equivalent to 10 times the volume of a regular magnet of the same size.
- Durable, long-lasting design – Made from high-quality neodymium magnet + A3 steel + 304 stainless steel, with a shiny, rust-resistant coating that helps prevent chipping or cracking for a long service life.
- Versatile countersunk hole & eyebolt – The unique design with a countersunk hole and removable eyebolt makes it perfect for magnet fishing, lifting, hanging, and recycling applications in lakes, rivers, wells, garages, workshops, and yards.
- Ideal for treasure hunting & cleanup – Easily search for and retrieve eye bolts, screws, hooks, fasteners, tools, and other ferrous items from underwater or cluttered spaces while enjoying a fun and eco-friendly hobby.
- Permanent magnetic strength – Neodymium is ideal for making permanent strong magnets. This fishing magnet will remain powerful even after decades of use when properly handled.
- Quality you can trust – Manufactured according to the ISO 9001 quality system, ensuring consistent performance and reliable tensile strength under proper test conditions.
⚙️ What’s Inside
Below are the original technical details and specifications exactly as provided by the manufacturer, so you can choose the right size and strength for your needs.
| Product Name | Super Strong Neodymium Fishing Magnets Heavy Duty iman Magnet with Countersunk Hole Eyebolt for Salvage magnetic Fishing magnet |
| Product Features |
▲Super strong-There are 6 different sizes and sizes. The diameter of this fishing hook is 16/20/25/32/36/42mm, and the base uses a powerful neodymium magnet Under ideal conditions, it can provide a pulling force of 5 /9/19 /32 /41 /61 kg. ▲High quality-The strong magnet force is only concentrated on the bottom, and the other three sides are protected by steel cups with almost no force. The force is equivalent to 10 times the volume of the same magnet. Constant force and long service life. Manufactured according to ISO 9001 quality system. ▲The best coating. The best coating available, providing shiny and rust-resistant coating The steel cup provides protection for helps prevent chipping or cracking. ▲Multi-purpose-unique design with countersunk holes and eye bolts is very suitable for fishing all kinds of iron-nickel underwater. It is a good idea for magnet fishing, lifting, hanging, and recycling applications. Search for eye bolts, screws, hooks, fasteners and other items in your warehouse garage or yard and have fun. ▲strong strength-Neodymium is suitable for making permanent strong magnet. This magnet fishing hook, and it will be as powerful even decades later. |
| Specification |
1. Shape: round 2. magnet A3 steel + 304 stainless steel 3. Color: silver 4. Maximum vertical tension D16mm: 5KG/10LBS D20mm: 9KG/19LBS D25mm: 19KG/41LBS D32mm: 32KG/70LBS D36mm: 41KG/90LBS D42mm: 61KG/134LBS 5. Maximum working temperature: 80℃ Package Included: 1 x hooks |
| Installation & Testing |
Product installation&proper testing usage methods View installation & usage video |
| Tensile Strength Info |
Regarding product tensile strength (characteristics, environment, and testing conditions) View tensile strength video Dear friend. The size of the adsorption surface, the purity of the iron content, the resistance of the water, the resistance of the mud, etc., will all affect the size of the suction. We use professional instruments to test the maximum pull-off force of the product (referring to the vertical Pulling off the power), for reference only! Many metal objects in life do not contain high iron content. If you want to absorb large objects, please choose large-size magnets. Pull-off force is not load-bearing, but refers to the force that is absorbed on a pure iron weight and pulled off vertically. If it is sucked on a thin iron sheet, the pull-off force will definitely not be achieved. The thicker the iron on the adsorption surface, the greater the pull-off force. |
💬 Trusted by Users
Customers use this magnet to pull lost tools from lakes, clean metal debris from docks, and even recover long-forgotten treasures from rivers and wells. Many are surprised by how compact the magnet is compared to the impressive pulling force it delivers when used on thick, clean iron surfaces.
- Great for hobby magnet fishing – Turn weekends into treasure hunts with family and friends.
- Helpful for work and DIY – Retrieve dropped parts, tools, and hardware from water, mud, or tight spaces.
- Eco-conscious choice – Help remove metal waste from natural waterways while having fun.
🛒 Get Yours Today
Choose the size and strength that matches your goals—whether you’re casually magnet fishing or tackling serious