Black Hook Magnet – Neodymium Pot Magnet with Threaded Hook | 20mm D x 37mm H

The Black Hook Magnet – Neodymium Pot Magnet with Threaded Hook – 20mm Diameter x 37mm Height is a compact and powerful magnetic hanging and mounting solution designed for attaching items to suitable ferromagnetic steel surfaces without drilling permanent holes.

Featuring a strong neodymium rare earth pot magnet with a removable threaded hook, this magnetic hook provides a convenient way to hang signs, cables, decorations, tools and other compatible items. The black finish offers a discreet, professional appearance that is well suited to retail displays, exhibitions, workshops, warehouses, offices and industrial environments.

Measuring 20mm in diameter and 37mm in overall height, this compact neodymium hook magnet can be quickly installed, removed and repositioned whenever mounting requirements change.

Key Features

• Powerful neodymium hook magnet
• 20mm diameter x 37mm overall height
• Professional black finish
• Neodymium rare earth pot magnet base
• Removable threaded hook
• No drilling into the supporting steel surface required
• Easy to install, remove and reposition
• Compact magnetic hanging solution
• Reusable for temporary and changing installations
• Suitable for commercial, retail, workshop and industrial use

Common Applications

• Hanging signs and displays
• Retail merchandising
• Exhibition and trade show displays
• Cable and wire management
• Hanging decorations
• Workshop organisation
• Warehouse storage
• Office organisation
• Temporary fixtures
• Custom magnetic hanging systems

Powerful Neodymium Pot Magnet

The magnetic base uses neodymium rare earth magnetic material, providing strong magnetic performance from a relatively small 20mm diameter assembly.

The pot-style construction surrounds the neodymium magnet with a metal housing that helps concentrate the magnetic field towards the working face. This makes pot magnets particularly effective when mounted directly against clean, flat and sufficiently thick ferromagnetic steel.

The compact size makes this hook magnet ideal for applications where available mounting space is limited or where a larger magnetic attachment would be visually intrusive.

Threaded Hook for Convenient Hanging

The threaded hook provides a practical attachment point for hanging compatible items from suitable steel surfaces.

Potential uses include hanging:

• Signs and promotional materials
• Lightweight tools and accessories
• Cables and cords
• Decorations
• Display components
• Keys and small equipment
• Temporary fixtures

The threaded design allows the hook to be removed from the magnetic base if required.

Before loading the hook, ensure it is fully and securely threaded into the pot magnet.

Magnetic Mounting Without Drilling

A major advantage of this black magnetic hook is the ability to create a temporary hanging point without drilling, welding or permanently modifying the supporting steel surface.

The magnet can be repositioned whenever layouts or requirements change, making it particularly useful for retail displays, exhibitions, temporary installations, workshops and frequently reconfigured workspaces.

For maximum magnetic performance, mount the pot magnet directly against a clean, flat ferromagnetic steel surface.

Black Finish for Discreet Installations

The black finish provides a clean and professional appearance that can blend naturally with dark shelving, steel structures, display equipment and industrial interiors.

This makes the hook magnet particularly useful in visible installations where both magnetic functionality and appearance are important.

Technical Specifications

• Product Type: Neodymium Hook Magnet
• Alternative Names: Magnetic Hook, Pot Magnet with Hook, Rare Earth Hook Magnet
• Magnetic Material: Neodymium Rare Earth
• Magnet Type: Pot Magnet
• Diameter: 20mm
• Overall Height: 37mm
• Colour: Black
• Attachment: Threaded Hook
• Mounting Method: Magnetic attachment to ferromagnetic steel
• Primary Function: Hanging, holding and temporary mounting
• Typical Applications: Displays, signage, organisation, cable management and general hanging

Getting the Best Holding Performance

Magnetic holding performance depends heavily on the mounting conditions. The magnet will perform best when its working face makes direct contact with clean, flat and sufficiently thick steel.

Holding strength can be reduced by:

• Thin steel
• Paint or protective coatings
• Air gaps
• Rust, dirt or surface contamination
• Curved or uneven surfaces
• Sideways or shear loading
• Peeling forces

Where a pull-force rating is specified separately, it is generally measured under ideal direct-pull conditions. When the magnetic hook is attached to a vertical surface and the load pulls downwards, practical holding capacity can be substantially lower.

Ideal for Displays, Workshops and Organisation

The 20mm x 37mm black neodymium hook magnet provides a reusable mounting option for businesses, tradespeople, exhibitors and DIY users who need a convenient hanging point on steel.

Multiple magnetic hooks can be repositioned as needed, making them useful for temporary displays, cable routing, workplace organisation and other applications where permanent mounting hardware is undesirable.

Please Note

Always test the black 20mm neodymium hook magnet under the actual intended installation conditions before relying on it to support an item.

Do not use this magnetic hook for lifting people, safety-critical applications or suspending hazardous loads overhead. Always ensure the threaded hook is fully engaged before use.

Neodymium magnets are powerful and can attract steel objects suddenly. Handle carefully to avoid pinch injuries.

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