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Material:N50 neodymium magnet (Nd2Fe14B). Super strong Rare-Earth magnets - once they get stuck with each other, they are hard to break apart. Size:20mm x 3mm Hole 5mm. Magnetizing direction: axial. Electrically conductive (making them suitable to extend recessed batteries).
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.