Heavy-Duty 20mm x 3mm Neodymium Disc Magnet with 4.3kg Pull Strength

Stop struggling with weak fasteners and unreliable adhesives. This professional-grade Neodymium Disc Magnet delivers extraordinary holding power in a compact, low-profile design, making it the perfect solution for demanding industrial, workshop, and DIY projects where space is limited but strength is non-negotiable.

Why You’ll Love This

• Exceptional Pull Force: Despite its small 20mm diameter, this magnet boasts a 4.3kg pull strength, providing reliable grip for heavy-duty holding and lifting tasks.
• Corrosion-Resistant Finish: Encased in a high-quality Nickel coating, this magnet is built to withstand extended use while resisting rust and environmental wear.
• High-Density Magnetic Flux: With a reading of 1810 Gauss, it offers superior magnetic efficiency for technical engineering and metal separation applications.
• Ultra-Slim Profile: The 3mm height allows for seamless integration into cabinetry, model making, and hidden closures without adding bulk.
• Multi-Purpose Utility: Ideal for everything from collecting ferrous debris and water conditioning to craft projects and organizing workshop tools.

Product Details

• Diameter: 20mm
• Thickness: 3mm
• Material: Neodymium (Rare Earth)
• Coating: Nickel (Ni-Cu-Ni)
• Pull Strength: 4.3kg
• Magnetic Flux: 1810 Gauss