Neodymium Fishing Magnet with M12 Threaded Eyelet – 116mm Diameter x 70mm

The Neodymium Fishing Magnet with M12 Threaded Eyelet – 116mm Diameter x 70mm is a large, heavy-duty rare earth retrieval magnet designed for recovering ferrous metal objects from waterways, wells, pits and other difficult-to-access locations. Featuring a powerful neodymium magnetic assembly and an M12 threaded eyelet, this retrieval magnet provides a secure attachment point for a suitable rope, cable or retrieval line.

Measuring 116mm in diameter and 70mm overall, this substantial magnet is designed for demanding magnet fishing, underwater retrieval, workshop recovery and industrial salvage applications. Its large magnetic surface provides strong attraction to compatible iron and steel objects, making it useful for retrieving tools, hardware, machinery components and other ferromagnetic items.

The removable M12 threaded eyelet provides a convenient connection point for retrieval equipment. Once securely installed, a suitable rope can be attached to the eyelet, allowing the magnet to be lowered, dragged or retrieved depending on the application and operating environment.

Key Features

• Heavy-duty neodymium fishing and retrieval magnet
• Large 116mm diameter
• Overall size: 116mm diameter x 70mm
• Powerful rare earth magnetic assembly
• M12 threaded eyelet for rope or cable attachment
• Designed for retrieving ferrous metal objects
• Suitable for magnet fishing and underwater recovery
• Useful for industrial retrieval and salvage applications
• Robust design for demanding recovery tasks
• Reusable magnetic retrieval solution

Common Applications

• Magnet fishing
• Underwater metal retrieval
• Retrieving lost tools and equipment
• Wells and pits
• Rivers, lakes and waterways
• Workshop retrieval
• Industrial maintenance
• Metal recovery
• Salvage operations
• Hard-to-access ferrous object retrieval

What Can a Neodymium Fishing Magnet Retrieve?

This 116mm neodymium retrieval magnet is designed to attract ferromagnetic materials, particularly iron and many types of steel. Depending on the size, weight, orientation, surface condition and accessibility of the object, it may be suitable for recovering items such as:

• Steel tools
• Nuts, bolts and fasteners
• Chains
• Steel plates and brackets
• Machinery components
• Ferrous hardware
• Metal offcuts
• Steel pipes and fittings
• Other magnetic iron and steel objects

Materials such as aluminium, copper, brass and many grades of stainless steel are not strongly magnetic and may not be retrievable with a fishing magnet.

M12 Threaded Eyelet for Retrieval

The integrated M12 threaded connection accepts the supplied threaded eyelet, providing a practical attachment point for a suitable retrieval rope or cable.

Before use, ensure the eyelet is fully and securely threaded into the magnet. The rope or retrieval line should also be appropriately rated for the intended application and securely attached using a suitable knot or connection method.

For demanding retrieval work, the complete setup—including the eyelet, rope, knots and other hardware—should be checked before each use.

Why Choose a Large Neodymium Fishing Magnet?

Neodymium magnets are among the strongest commercially available permanent magnets, providing significantly greater magnetic performance for their size than conventional ferrite magnets.

At 116mm in diameter, this fishing magnet provides a large magnetic contact area for engaging suitable ferrous objects. This makes it useful for heavier-duty retrieval applications where smaller magnets may provide insufficient contact area or magnetic attraction.

Magnetic retrieval is particularly effective when the magnet can make direct, flat contact with clean steel. Rust, paint, dirt, curvature and uneven surfaces create air gaps that can substantially reduce effective holding force.

Technical Specifications

• Product Type: Neodymium Fishing Magnet / Retrieval Magnet
• Magnet Material: Neodymium Rare Earth
• Diameter: 116mm
• Overall Size: 116mm x 70mm
• Attachment Type: Threaded Eyelet
• Thread Size: M12
• Target Materials: Ferromagnetic iron and steel
• Primary Function: Magnetic retrieval and recovery
• Typical Uses: Magnet fishing, underwater recovery, industrial retrieval and salvage

Magnet Fishing and Underwater Retrieval

For magnet fishing, a suitable rope can be secured to the M12 eyelet before the magnet is lowered or cast into a waterway. Ferrous objects that come sufficiently close to the magnetic surface may be attracted and can then be retrieved.

Actual underwater retrieval performance can vary considerably. Objects covered in rust, sediment, mud or marine growth may have reduced magnetic contact, while irregularly shaped objects may only make partial contact with the magnet.

For this reason, the magnet's maximum direct pull performance should not be treated as the maximum weight of an object that can be successfully retrieved in real-world conditions.

Industrial and Workshop Retrieval

This large neodymium retrieval magnet is also useful beyond recreational magnet fishing. It can provide a practical solution for retrieving ferrous objects from tanks, pits, drains, wells, machinery areas and other locations where direct access is difficult.

Industrial users should assess the complete retrieval system and operating environment before use, particularly when recovering heavy objects or working around machinery.

Please Note

This is a large and powerful neodymium magnet and should be handled with considerable care. Keep hands and fingers clear of the magnetic face when approaching steel surfaces, as sudden attraction can create serious pinch or crush hazards.

Actual holding and retrieval performance depends on the material, thickness, shape, surface condition and orientation of the object, as well as the amount of direct contact with the magnetic surface. Rust, paint, dirt, water, coatings and uneven surfaces can reduce magnetic performance.

The magnet should not be used for lifting or suspending loads above people, and it should not be treated as certified lifting equipment.

When magnet fishing, follow applicable local laws and regulations, obtain permission where required, and handle recovered sharp or potentially hazardous objects carefully.

Keep powerful neodymium magnets away from children, pacemakers, medical implants, magnetic storage media and sensitive electronic equipment.