Cheap And Discounts 5/10/20/50 pcs 20*3mm Disc 20x3 Rare-Earth Neodymium Magnets 20mm x 3mm NEW Art Craft Connection 20mm*3mm free shipping Wholesale. Buy Directly From Merchant China Neodymium Magnets Factory Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.