Rare Earth Magnets 3 in x 1/2 in Neodymium Disc

These 3-inch diameter by 1/2-inch thick neodymium disc magnets are designed to deliver strong, consistent magnetic performance for demanding applications. Made from high-quality rare earth material, they provide reliable holding power in a large-format disc shape that maximizes surface contact and stability. The thick 1/2-inch profile enhances magnetic output, making these magnets suitable for heavier-duty holding, mounting, and positioning tasks. The wide diameter allows for improved grip across larger surfaces, helping ensure secure placement. Each magnet is finished with a nickel-copper-nickel coating to help resist corrosion and maintain durability during regular use.

• ‌Strong neodymium construction for dependable holding power
• Large 3" diameter increases surface contact and stability
• 1/2" thickness enhances magnetic strength
• Nickel-copper-nickel coating helps protect against corrosion