Neodymium Magnet Fishing Recovery Kit with M8 Threaded Eyelet – 48mm Diameter

The Neodymium Magnet Fishing Recovery Kit with M8 Threaded Eyelet – 48mm Diameter is a compact rare earth retrieval magnet designed for magnet fishing, underwater recovery and general ferrous object retrieval. Featuring a 48mm diameter neodymium magnetic base and M8 threaded eyelet, this permanent magnet provides a practical attachment point for compatible retrieval equipment.

Manufactured using powerful Neodymium Iron Boron (NdFeB) rare earth magnetic material, this recovery magnet is designed to attract magnetically susceptible iron and steel objects from waterways and other difficult-to-access locations. The M8 threaded eyelet provides a connection point for a compatible retrieval line or other suitable attachment.

Its compact 48mm diameter makes this magnet suitable for magnet fishing in rivers, creeks, canals and lakes, as well as retrieving ferrous objects from drains, wells, pits and workshop environments.

Key Features

• 48mm diameter magnetic base
• M8 threaded eyelet
• Neodymium Iron Boron (NdFeB) rare earth magnet
• Designed for magnet fishing and ferrous object recovery
• Permanent magnetic operation
• No electricity or batteries required
• Compact size for retrieval applications
• Eyelet provides an accessible connection point
• Suitable for underwater and general recovery applications
• Attracts compatible ferromagnetic iron and steel objects
• Useful for recreational and practical retrieval tasks

Common Applications

• Magnet fishing
• River and creek retrieval
• Canal magnet fishing
• Lake and pond recovery
• Dock and marina retrieval
• Well retrieval
• Drain recovery
• Pit and cavity retrieval
• Workshop recovery
• Retrieving dropped steel objects
• Locating ferrous items in difficult-to-access areas

48mm Diameter Recovery Magnet

The recovery magnet features a 48mm diameter magnetic base, providing a compact format that is convenient for a range of retrieval applications.

Its smaller size can be particularly useful where access is restricted or where a more compact magnet is preferred for searching around:

• Rocks
• Drainage areas
• Narrow waterways
• Wells
• Pits
• Docks
• Workshop equipment
• Confined spaces

The 48mm diameter describes the size of the magnetic base and should not be interpreted as an indication of pull force or retrieval capacity.

M8 Threaded Eyelet

An M8 threaded eyelet provides an attachment point for connecting compatible retrieval equipment.

Before use, ensure the eyelet is:

• Correctly threaded into the magnet
• Fully and securely engaged
• Inspected for damage or wear
• Connected securely to the retrieval line
• Appropriate for the intended application

The specific eyelet dimensions and thread depth within the magnetic assembly have not been supplied and should not be assumed.

What Is a Magnet Fishing Recovery Magnet?

A magnet fishing magnet is a powerful permanent magnet used to locate and recover ferromagnetic objects from water and other difficult-to-access locations.

When the magnet comes sufficiently close to a compatible iron or steel object, magnetic attraction draws the object towards the working surface.

Potential finds can include:

• Steel tools
• Bolts
• Chains
• Ferrous hardware
• Steel components
• Iron objects
• Other magnetically susceptible items

Actual retrieval performance varies significantly according to the target object and the conditions in which it is found.

Neodymium Rare Earth Magnet

Neodymium Iron Boron (NdFeB) is a high-performance rare earth permanent magnetic material known for producing strong magnetic fields relative to its physical size.

This makes neodymium well suited to compact magnetic retrieval applications.

Because this is a permanent magnet, it requires:

• No batteries
• No electricity
• No charging
• No external power source

The magnetic field remains continuously active.

Magnet Fishing and Underwater Recovery

This 48mm neodymium recovery magnet can be used for searching compatible waterways and retrieving ferromagnetic objects from beneath the surface.

Potential environments include:

• Rivers
• Creeks
• Canals
• Lakes
• Ponds
• Wells
• Docks
• Jetties
• Drains

Retrieval performance will depend heavily on whether the magnetic working face can make effective contact with the target object.

Real-World Retrieval Performance

A magnet's laboratory or ideal-condition pull force should never be treated as its guaranteed real-world retrieval capacity.

Actual magnet fishing performance can be affected by:

• Rust
• Paint
• Corrosion
• Mud and sediment
• Object shape
• Steel thickness
• Contact area
• Surface irregularities
• Pulling direction
• Water movement
• Snags and obstructions
• Leverage
• The orientation of the target

A large irregular object making contact only at an edge may be considerably more difficult to retrieve than a smaller flat steel object with broad face-to-face contact.

No specific pull force has been supplied for this 48mm recovery magnet and a lifting or retrieval capacity should not be inferred from its dimensions.

Direct Contact Provides the Best Attraction

Magnetic attraction is strongest when the working surface makes direct, flat contact with clean ferromagnetic steel.

In magnet fishing environments, this ideal contact is often difficult to achieve because recovered objects may be:

• Heavily rusted
• Covered in sediment
• Irregularly shaped
• Partially buried
• Painted or coated
• Positioned at an angle

Even small physical gaps between the magnet and steel target can significantly reduce magnetic attraction.

Compatible Materials

This recovery magnet is designed to attract ferromagnetic iron and steel.

Examples can include:

• Mild steel
• Iron
• Steel tools
• Ferrous hardware
• Steel chains
• Nuts and bolts
• Magnetic steel components

It will not effectively retrieve non-magnetic materials such as:

• Aluminium
• Copper
• Brass
• Plastic
• Timber
• Glass

Many stainless steel grades may also provide weak or negligible magnetic attraction.

Technical Specifications

• Product Type: Neodymium Magnet Fishing Recovery Kit
• Alternative Names: Magnet Fishing Magnet, Recovery Magnet, Retrieval Magnet, Rare Earth Fishing Magnet, Neodymium Retrieval Magnet
• Magnetic Base Diameter: 48mm
• Thread: M8
• Attachment: Threaded Eyelet
• Magnetic Material: Neodymium Iron Boron (NdFeB)
• Magnet Type: Rare Earth Permanent Magnet
• Magnetic Operation: Permanent
• Power Required: None
• Target Materials: Compatible ferromagnetic iron and steel
• Primary Function: Magnet fishing and ferrous object retrieval
• Typical Environments: Rivers, creeks, canals, lakes, wells, drains and workshops

Recovery Kit Contents

This product is identified as a Magnet Fishing Recovery Kit and is supplied with an M8 threaded eyelet.

No additional kit contents have been specified. Items such as rope, gloves, carabiners, storage cases or other accessories should therefore not be assumed to be included unless specifically listed with the product.

Using the Recovery Magnet

Before use:

1. Inspect the magnet and eyelet for damage.
2. Ensure the M8 eyelet is securely installed.
3. Securely attach appropriate retrieval equipment.
4. Check all connections before deploying the magnet.
5. Lower or cast the magnet in a controlled manner.
6. Allow the magnetic surface to contact potential ferrous objects.
7. Retrieve the magnet carefully and avoid sudden shock loads.
8. Handle recovered objects cautiously.

Always account for the possibility of sharp, rusty or hazardous objects being recovered.

Care After Underwater Use

After magnet fishing or underwater retrieval:

• Rinse away mud and contamination
• Remove ferrous particles from the magnetic surface
• Dry the magnet thoroughly
• Inspect the magnet and eyelet
• Check for coating or surface damage
• Store the magnet in a clean, dry location

Extra attention should be given after exposure to saltwater or other corrosive environments.

Magnet Fishing Safety

Recovered objects may be sharp, rusty, contaminated or unexpectedly heavy.

Wear appropriate protective equipment and avoid placing fingers between the magnet and ferromagnetic objects.

If a suspicious firearm, ammunition, explosive, ordnance or other potentially dangerous object is discovered, do not handle or disturb it unnecessarily. Follow local requirements and contact the appropriate authorities.

Always check local laws, access permissions and magnet-fishing regulations before using a recovery magnet in public or private waterways.

Please Note

This product is a Neodymium Magnet Fishing Recovery Kit featuring a 48mm diameter magnetic base and M8 threaded eyelet.

No specific pull force, safe working load, neodymium grade, coating, overall height, eyelet dimensions, thread depth, maximum operating temperature or additional kit contents have been supplied and these specifications should not be assumed.

Actual retrieval performance depends on the target material, steel thickness, contact area, rust, coatings, sediment, object geometry, pulling direction and environmental conditions.

This recovery magnet is not certified lifting equipment and should not be used for lifting people, safety-critical loads or hazardous overhead loads.

Neodymium magnets can generate powerful attraction and pinch forces. Keep them away from children, pacemakers and other medical implants, magnetic storage media and sensitive electronic equipment.