Strong Neodymium Disc Magnet 20mm x 4mm N38 with 3M VHB Adhesive

Secure Anything Anywhere with Industrial-Strength Magnetic Bonding

Stop struggling with weak fasteners and unreliable adhesives. This high-performance Neodymium disc magnet provides a permanent, low-profile mounting solution that creates an instant magnetic surface on wood, plastic, ceramic, or metal. Whether you are streamlining industrial fabrication or perfecting a DIY project, this magnet offers the heavy-duty reliability you need without the bulk of traditional hardware.

Why You’ll Love This

• Exceptional Pull Force: Rated at N38 grade, this compact magnet delivers a powerful 5.57kg pull force for secure holding power.
• Genuine 3M™ VHB™ Adhesive: Pre-applied F9473PC high-performance acrylic adhesive ensures a permanent, heat-resistant bond to almost any surface.
• Discreet Low-Profile Design: At just 4mm thick, it fits easily into confined spaces for invisible closures and seamless joins.
• Universal Material Compatibility: The self-adhesive North side allows you to add magnetic functionality to non-metallic materials like timber and acrylic.
• Precision Engineering: Designed for industrial joining, metal fabrication, and high-end cabinetry where durability is non-negotiable.

Product Details

• Dimensions: 20mm Diameter x 4mm Thickness
• Magnetic Grade: N38 Rare Earth Neodymium
• Pull Force: 5.57 kg
• Adhesive Side: North Pole
• Adhesive Type: 3M™ VHB™ (F9473PC) High-Performance Acrylic
• Liner: Poly-coated kraft paper