Male Thread Neodymium Rubber Coated Pot Magnet – 43mm Diameter x 6mm | 15mm M6 Boss

The Male Thread Neodymium Rubber Coated Pot Magnet – 43mm Diameter x 6mm with 15mm M6 Boss is a compact rare earth magnetic mounting solution designed for removable attachment to compatible ferromagnetic steel surfaces. Featuring a 43mm diameter x 6mm magnetic base and a 15mm long M6 male threaded boss, this magnet provides a convenient mechanical connection point for mounting compatible brackets, fixtures, equipment and custom components.

The magnetic assembly incorporates high-performance Neodymium Iron Boron (NdFeB) permanent magnetic material within a protective rubber coated pot-style base. The rubber covering helps protect the mating surface from direct metal-to-metal contact while also increasing friction, which can improve resistance to sliding when the magnet is mounted vertically or subjected to shear forces.

Combining a low-profile 43mm rubber coated magnetic base with an extended M6 threaded boss, this pot magnet is suitable for industrial equipment, signage, sensors, lighting, fixtures, automotive applications and custom magnetic mounting systems where drilling or permanently modifying the supporting steel is undesirable.

Key Features

• Male thread neodymium rubber coated pot magnet
• 43mm diameter magnetic base
• 6mm base height
• M6 male threaded boss
• 15mm boss length
• High-performance Neodymium Iron Boron (NdFeB)
• Rare earth permanent magnetic system
• Protective rubber coated contact surface
• Rubber helps increase friction and resistance to sliding
• Helps reduce direct metal-to-metal contact
• M6 boss for connecting compatible components
• Removable and repositionable magnetic mounting
• No electrical power required

Common Applications

• Industrial equipment mounting
• Sensors and instrumentation
• Signage and displays
• Lighting equipment
• Machinery accessories
• Automotive applications
• Custom brackets and fixtures
• Temporary equipment mounting
• Monitoring equipment
• OEM assemblies
• Workshop equipment
• Removable mounting systems

15mm M6 Male Threaded Boss

The integrated M6 male threaded boss extends 15mm from the magnetic base, providing a practical mechanical interface for connecting compatible components.

The threaded boss can be incorporated into mounting arrangements involving:

• Brackets
• Fixtures
• Mounting plates
• Sensors
• Signs
• Lighting components
• Equipment accessories
• Custom fabricated components

The 15mm boss length provides useful thread engagement and can also provide additional clearance between the magnetic base and the attached component.

Always confirm that the mating component has the correct M6 thread and sufficient engagement for the intended application.

Protective Rubber Coated Magnetic Base

The rubber coating creates a protective contact layer between the magnetic assembly and the supporting steel surface.

Compared with an uncoated metal pot magnet, the rubber surface can provide several practical benefits:

• Helps reduce direct metal-to-metal contact
• Provides additional friction
• Improves resistance to sliding
• Helps protect painted and finished steel surfaces
• Provides additional protection around the magnetic assembly

The rubber coating does not guarantee a completely mark-free installation. Dirt, grit or other abrasive particles trapped between the magnet and mounting surface may still cause scratches or surface damage.

Neodymium Rare Earth Magnetic Performance

The magnetic assembly incorporates Neodymium Iron Boron (NdFeB), a high-performance rare earth permanent magnetic material known for providing strong magnetic attraction relative to its size.

As a permanent magnet, it requires no wiring, batteries or external electrical power.

For the best practical holding performance, position the magnetic base against a clean, flat and sufficiently thick ferromagnetic steel surface with as much direct contact as possible.

Low-Profile 43mm x 6mm Magnetic Base

Measuring 43mm in diameter x 6mm high, the magnetic base provides a relatively broad contact area while maintaining a slim overall profile.

This low-profile configuration is useful for mounting applications where available space is limited or where the connected component needs to remain relatively close to the supporting steel surface.

Combined with the 15mm M6 boss, the magnet provides a convenient way to mechanically connect equipment to a removable magnetic base.

Removable Magnetic Mounting Without Drilling

A key advantage of a threaded rubber coated pot magnet is the ability to attach compatible equipment to existing steel structures without drilling holes, welding brackets or permanently modifying the supporting surface.

Potential mounting surfaces include compatible:

• Machinery
• Steel cabinets
• Equipment frames
• Vehicles
• Metal enclosures
• Steel panels
• Storage systems
• Fabricated structures

The magnet can be removed or repositioned when equipment layouts change, making it particularly useful for temporary, adjustable and frequently relocated installations.

Direct Pull vs Vertical and Shear Loads

Magnetic holding performance depends significantly on the direction in which force is applied.

The strongest magnetic holding condition is generally direct pull, where force is applied perpendicular to the steel surface.

When the magnet is installed on a vertical steel surface, the attached equipment applies a shear or sliding load. Practical holding performance in this orientation can be considerably lower than direct-pull performance.

The rubber coating provides additional friction and can improve resistance to sliding, but vertical holding capacity should not be assumed to equal direct-pull capacity.

Technical Specifications

• Product Type: Male Thread Rubber Coated Neodymium Pot Magnet
• Alternative Names: Rubber Coated Male Thread Magnet, Threaded Rare Earth Mounting Magnet, Rubber Coated Magnetic Base
• Magnetic Material: Neodymium Iron Boron (NdFeB)
• Magnet Type: Rare Earth Permanent Pot Magnet
• Base Diameter: 43mm
• Base Height: 6mm
• Thread: M6 Male
• Boss Length: 15mm
• Exterior: Rubber Coated
• Power Requirement: None
• Target Surface: Compatible ferromagnetic iron and steel
• Primary Function: Removable magnetic mounting, holding and positioning

Getting the Best Magnetic Holding Performance

Actual magnetic holding performance depends on the complete installation rather than magnet dimensions alone.

Important factors include:

• Steel thickness
• Steel composition
• Surface flatness
• Available contact area
• Paint and protective coatings
• Air gaps
• Rust or contamination
• Direction of applied force
• Weight of the attached component
• Leverage created by the mounted equipment
• Vibration and movement

Keep both the magnetic base and mounting surface clean and maximise flat contact wherever possible.

Components extending away from the magnetic surface can also create additional leverage on the magnetic base, reducing the practical load that can be supported.

Please Note

No specific pull-force rating has been provided for this product, so maximum holding capacity should not be inferred from its 43mm diameter or neodymium construction.

Ensure any component attached to the 15mm M6 male threaded boss has a compatible thread and sufficient engagement for the intended application. Avoid applying excessive torque or mechanical stress to the magnetic assembly.

Neodymium magnetic material is powerful but inherently hard and brittle. Although the rubber coating provides additional protection, the magnet should still be protected from severe impacts and inappropriate mechanical loads.

Do not use this magnet for lifting people, hazardous overhead suspension or safety-critical load holding unless the complete system has been appropriately engineered, tested and rated for that purpose.

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