Neodymium Rectangular Pot Magnet with Countersunk Holes – 100mm (L) x 13.5mm (W) x 5mm (H)

The Neodymium Rectangular Pot Magnet with Countersunk Holes – 100mm (L) x 13.5mm (W) x 5mm (H) is a slim, elongated rare earth magnetic mounting assembly designed for secure mechanical installation and magnetic attachment to compatible ferromagnetic surfaces. Measuring 100mm long x 13.5mm wide x 5mm high, this low-profile rectangular pot magnet combines Neodymium Iron Boron (NdFeB) magnetic material with a pot-style housing that helps direct and concentrate magnetic flux toward the primary working face.

Integrated countersunk mounting holes allow the magnetic assembly to be mechanically secured using compatible countersunk fasteners. The combination of a long 100mm profile and slim 5mm height makes this magnet suitable for signage, displays, fixtures, jigs, furniture, cabinetry, removable panels, equipment, machinery and custom OEM magnetic mounting systems.

Also known as a rectangular channel magnet, countersunk neodymium pot magnet, rectangular rare earth mounting magnet, magnetic mounting bar or low-profile rectangular pot magnet, this permanent magnetic assembly requires no electricity or batteries for magnetic holding.

Key Features

• 100mm length x 13.5mm width x 5mm height
• Long, narrow rectangular magnetic profile
• Slim 5mm low-profile design
• Neodymium Iron Boron (NdFeB) rare earth magnetic material
• Pot-style magnetic construction
• Integrated countersunk mounting holes
• Designed for compatible countersunk fasteners
• Pot housing helps direct magnetic flux toward the primary working face
• Suitable for magnetic mounting, holding and positioning
• Useful for signage and display systems
• Suitable for furniture, cabinetry and removable panels
• Useful for fixtures, jigs and equipment
• Permanent magnetic operation
• No electricity or batteries required
• Suitable for custom and OEM applications

Common Applications

• Signage
• Display systems
• Retail displays
• Exhibition equipment
• Shopfitting
• Fixtures and jigs
• Furniture and cabinetry
• Removable panels
• Access panels
• Product assemblies
• Machinery and equipment
• Magnetic positioning
• Manufacturing
• Engineering projects
• Custom magnetic mounting systems
• OEM products

100mm x 13.5mm x 5mm Rectangular Pot Magnet

This rectangular neodymium pot magnet measures:

• Length: 100mm
• Width: 13.5mm
• Height: 5mm

Its elongated 100mm x 13.5mm footprint provides a long, narrow magnetic mounting format, while the 5mm height keeps the assembly relatively low profile.

This geometry can be useful for integration into:

• Slim equipment housings
• Display frames
• Furniture components
• Magnetic closures
• Removable panels
• Fixtures
• Positioning systems
• Custom fabricated products

The supplied dimensions describe the physical size of the magnetic assembly and should not be interpreted as a magnetic pull-force or load-capacity rating.

Neodymium Iron Boron Rare Earth Magnet

This magnetic assembly uses Neodymium Iron Boron (NdFeB), a high-performance rare earth permanent magnetic material.

Neodymium magnets provide high magnetic performance relative to their physical size, making them useful where compact magnetic components are required.

Typical advantages of NdFeB magnetic material include:

• High magnetic performance relative to size
• Compact magnetic assemblies
• Suitability for space-restricted designs
• Permanent magnetic operation
• No electrical power requirement

The specific neodymium magnetic grade has not been supplied and should not be assumed.

Rectangular Pot Magnet Construction

This product combines neodymium magnetic material with a pot-style housing.

The housing forms part of the magnetic circuit and helps direct and concentrate magnetic flux toward the primary working face. This makes pot-style magnets particularly useful for magnetic holding, mounting and positioning against suitable ferromagnetic steel.

The housing also provides a practical structure for incorporating the countersunk mounting points.

The specific housing material and surface finish have not been supplied and should not be assumed.

Countersunk Mounting Holes

Integrated countersunk holes allow this magnetic assembly to be mechanically installed using appropriately selected countersunk fasteners.

Countersunk mounting can help create a neat, low-profile installation by allowing a compatible screw head to sit within the countersunk recess.

Potential mounting substrates include:

• Timber
• Plastic
• Composite panels
• Furniture
• Display components
• Equipment housings
• Fabricated assemblies

The number of countersunk holes, hole diameters and compatible screw sizes have not been supplied. Fasteners should therefore be selected according to the actual product and installation requirements.

Installing the Rectangular Pot Magnet

For mechanical installation:

• Select appropriately sized countersunk fasteners
• Ensure the mounting surface is stable and suitable
• Align the magnetic assembly before tightening
• Tighten fasteners evenly
• Avoid excessive installation torque
• Do not overtighten screws
• Ensure the assembly sits flat without distortion
• Confirm suitable clearance around the magnet

Neodymium magnetic material is hard and brittle, so excessive mechanical pressure around mounting points can cause damage.

Low-Profile 5mm Design

With a height of only 5mm, this rectangular pot magnet can be useful where available installation depth is limited.

Potential applications include:

• Shallow recesses
• Slim panels
• Display systems
• Cabinetry
• Furniture
• Product housings
• Equipment
• Custom fixtures

The combination of the 100mm length and 13.5mm width provides an elongated magnetic mounting footprint without requiring a bulky assembly.

Magnetic Holding and Positioning

This rectangular pot magnet can be incorporated into systems that require removable magnetic attachment to compatible ferromagnetic steel.

Potential functions include:

• Holding removable panels
• Positioning components
• Securing displays
• Retaining covers
• Locating parts
• Creating magnetic closures
• Attaching accessories
• Creating removable fixtures

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

Signage and Display Applications

The long, slim profile can make this magnet useful for commercial signage and display systems.

Potential applications include:

• Removable signage
• Retail displays
• Exhibition displays
• Point-of-sale equipment
• Shopfitting
• Display panels
• Promotional fixtures
• Magnetic presentation systems

The countersunk holes allow the magnetic assembly to be mechanically attached to the display component while the magnetic working face connects to compatible steel.

Furniture, Cabinetry and Removable Panels

This low-profile rectangular pot magnet may be integrated into furniture and cabinetry for removable magnetic attachment.

Potential uses include:

• Access panels
• Cabinet components
• Furniture panels
• Inspection covers
• Decorative panels
• Removable trim
• Equipment enclosures
• Magnetic closures

Where unexpected release could cause injury or property damage, appropriate secondary mechanical retention should be incorporated.

Fixtures and Jigs

Rectangular neodymium pot magnets can provide convenient magnetic positioning in manufacturing and workshop applications.

Potential uses include:

• Assembly fixtures
• Positioning aids
• Temporary guides
• Inspection fixtures
• Removable stops
• Prototype tooling
• Custom jigs

Magnetic attachment allows suitable components to be positioned against ferromagnetic steel without necessarily drilling or permanently modifying the target steel surface.

Magnetic Holding Performance

Actual holding performance depends on factors including:

• Neodymium magnetic grade
• Target steel composition
• Target steel thickness
• Available contact area
• Surface flatness
• Air gaps
• Paint and coatings
• Magnet orientation
• Load direction
• Mechanical leverage
• Vibration and shock

No specific pull force or magnetic flux density in Gauss has been supplied and these values should not be inferred solely from the magnet's dimensions.

Direct Pull vs Shear Force

Magnetic holding varies significantly according to loading direction.

Direct pull occurs when force attempts to separate the magnet perpendicular to the target steel surface.

Shear loading occurs when the load acts parallel to the steel surface and encourages the magnet to slide.

Practical vertical holding can therefore be substantially lower than ideal direct-pull performance.

Vibration, shock and mechanical leverage can reduce practical holding further.

Air Gaps and Surface Condition

Pot magnets generally provide better magnetic performance when the primary working face has close contact with suitable ferromagnetic steel.

Magnetic attraction can be reduced by gaps created by:

• Paint
• Powder coating
• Plastic
• Adhesive
• Protective films
• Dirt
• Rust
• Uneven surfaces

For improved practical holding, minimise unnecessary separation between the magnet and target steel wherever possible.

Compatible Target Materials

This neodymium pot magnet is designed to attract ferromagnetic iron and compatible steels.

Suitable target materials may include:

• Mild steel
• Iron
• Magnetic steel
• Compatible steel structures
• Ferromagnetic machinery components

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

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

Many stainless steel grades may also be weakly magnetic or non-magnetic and should be tested before use.

Permanent Magnetic Operation

This rectangular pot magnet uses a permanent neodymium magnetic system.

It requires:

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

The magnetic field remains continuously active during normal use.

Technical Specifications

• Product Type: Neodymium Rectangular Pot Magnet with Countersunk Holes
• Alternative Names: Rectangular Channel Magnet, Countersunk Neodymium Pot Magnet, Rectangular Rare Earth Mounting Magnet, Magnetic Mounting Bar
• Length: 100mm
• Width: 13.5mm
• Height: 5mm
• Shape: Long Rectangular / Low Profile
• Magnetic Material: Neodymium Iron Boron (NdFeB)
• Magnet Type: Rare Earth Permanent Magnet Assembly
• Construction: Pot-Style Magnetic Assembly
• Mounting: Countersunk Holes
• Magnetic Operation: Permanent
• Power Required: None
• Target Materials: Compatible ferromagnetic iron and steel
• Primary Functions: Magnetic mounting, holding, positioning and retention
• Typical Applications: Signage, displays, furniture, cabinetry, panels, fixtures, jigs, machinery, equipment and OEM assemblies

Handling Neodymium Pot Magnets

Neodymium magnetic material provides high magnetic performance but is also hard and brittle.

Avoid:

• Allowing strong magnets to collide forcefully
• Dropping the assembly onto hard surfaces
• Overtightening countersunk fasteners
• Applying unnecessary bending or twisting forces
• Drilling or machining the magnetic components
• Uncontrolled impact against steel surfaces

Strong magnetic attraction can cause the assembly to move suddenly toward nearby ferromagnetic objects, creating pinch and impact hazards.

Safety Information

Strong neodymium magnets should be handled carefully and kept securely away from babies and children.

Keep an appropriate distance from:

• Pacemakers and implanted medical devices
• Magnetic storage media
• Magnetic cards
• Sensitive electronic equipment
• Other strong magnets

When bringing the magnet toward steel, maintain controlled handling and keep fingers away from potential pinch points.

Please Note

This product is a Neodymium Rectangular Pot Magnet with Countersunk Holes measuring 100mm long x 13.5mm wide x 5mm high.

Its pot-style construction helps direct and concentrate magnetic flux toward the primary working face, while the countersunk mounting holes allow mechanical installation using appropriately selected countersunk fasteners.

No specific neodymium grade, pull force, Gauss rating, housing material, coating or finish, countersunk hole diameter, screw size, dimensional tolerance or maximum operating temperature has been supplied and these specifications should not be assumed.

Actual magnetic holding depends on target steel composition and thickness, available contact area, air gaps, surface condition, loading direction, leverage, vibration and the complete magnetic circuit.

Avoid overtightening mounting screws because excessive mechanical stress can damage brittle neodymium magnetic components.

This product is not certified lifting equipment and should not be used for overhead or safety-critical lifting. Where unexpected magnetic release could cause injury or damage, use appropriate secondary mechanical retention.