40 Piece Sew In Magnetic Snap Closures For Thin Fabric Up To 2 mm Invisible Pvc Hidden Magnets Easy Breezy Install For Garment Lining And Pocket Flaps 20 Pairs No Fuss Magnetic Lock For Clothing And Bag Sewing Projects

Invisible Sew On Magnet Closures For Light Fabric
✔️ N40 magnet sets sized at 1.5cm wide and 0.2cm thick for quick sewing

You might need cleaner closures for light fabric items. These twenty pair magnetic snaps slide right inside your seams. They work best on cotton shirts, rayon blouses, or nylon bag linings. Just tuck them under the fabric layer and stitch around the edge. You get a discreet click that holds light weight gear without adding bulk.

✅ N40 neodymium core delivers steady hold on single layers
✅ Waterproof PVC coating stops rust while keeping the surface smooth
✅ Measures 1.5cm wide by 0.6in across and 0.2cm thick by 0.08in deep for flat stitching
✅ Hand or machine press foot runs right over the soft rim

💡 Why do sew in magnetic pin fasteners work so handy for lightweight textile jobs?

- Neodymium rare earth cores stay locked through normal laundry cycles - Electroplated rings block moisture from eating contacts near the thread holes - Flat disc layout takes zero room inside double stitched hems or lined jacket pockets - Copper polarity markers guide your placement steps until you hit that sweet spot ✝️