Magnets for Metal Collar Stay, Magnetic Collar Stays for Men, Collar Stays Magnetic, N42 Strong Magnetic Collar Holders Replacement, Mini Portable Packaging 20Pcs（ 0.4 * 0.08”/10 * 2mm）

Charm +1 ！

• 【N42 neodymium magnets in a pocket-size punch】 Each magnet measures just 0.4 * 0.08”/10 * 2mm, yet delivers 3× the holding force of standard collar magnets. One click and your collar stays crisp all day—no droop, no fuss.
• 【Two ways to wear: perfect partner for metal stays or stand-alone magnetic stays】1.Snap them onto your existing metal collar stays to replace lost magnets or upgrade the grip. 2.Go solo: sandwich two magnets inside and outside the collar for an instant, invisible magnetic stay—three easy steps, works with any dress, sport, or casual shirt.
• 【Built to last, polished to impress】Nickel-plated neodymium with a mirror-silver finish resists rust, scratches, and fingerprints. Smooth edges protect fabric, so you can reposition again and again without wear.
• 【Beyond the collar—your mini multi-tool】Ideal for 3D printing, jewelry, electronics, whiteboards, buttons, planners—wherever you need a micro-burst of reliable magnetism.
• 【Crystal-clear travel tube—never lose a magnet】The transparent mini tube keeps all 20Pcs secure and visible at a glance. Toss it in your gym bag, briefcase, or carry-on and stay organized on the go.