Magnet Store Single 30x20x8mm Strong Countersunk Neodymium Block Magnet N42

Powerful Magnetic Strength: With a 16.13KG pull force, these magnets provide immense holding power, making them ideal for heavy-duty applications like mounting, securing metal fixtures, or industrial use. Countersunk Hole for Easy Mounting: The 5mm countersunk hole allows for seamless installation using screws, making these magnets perfect for fixing to walls, woodwork, and other surfaces without compromising magnetic strength. Durable Neodymium Material: Crafted from high-grade N42 Neodymium, these magnets offer superior magnetic strength and reliability, ensuring long-lasting performance in demanding applications. Corrosion-Resistant Coating: Coated with nickel-copper-nickel (Ni-Cu-Ni), these magnets resist corrosion and wear, maintaining their performance in various environmental conditions, including outdoor and industrial settings. Versatile Applications: Ideal for use in a wide range of projects, including DIY, crafts, woodworking, furniture making, and manufacturing. Commonly used for mounting tools, securing metal components, or in scientific experiments requiring strong magnets. SAFETY: Not a toy - keep away from children. Swallowed magnets can cause serious internal injury; seek immediate medical help if swallowed. Keep 30cm from pacemakers.