【Package Include】The package includes 50 pcs tiny attractive NdFeb , each measuring 0.35 × 0.08 × 0.67 inches (0.9 × 0.2 × 1.7 cm). These mini neodymium are perfect for a wide range of applications, from crafts to office use, perfect for your metal collar stays for men in any dress shirt, sportswear, casual, or button-down shirt
【Durable Material】The small neodymium are made of high-quality neodymium material with a silver finish, provides a shiny and rust resistant protection,these rare earth NdFeb allows you to use for a long time
【Easy to Use and Remove】Each neodymium has a smooth surface, allowing for easy take off without leaving scratches on your collar. These small strong attractive object can be applied not only to collar stays, designed for convenience and efficiency in everyday use.
【Wide Application】These round strong neodymium can be applied not only to collar stays, but also to 3D printing and other applications, suitable for jewelry-making , acoustic field, electronics, machinery and equipment, white board, clothes buttons, etc.
【Product Dimensions and Safety】Each NdFeb measures 0.35 × 0.08 × 0.67 inches (0.9 × 0.2 × 1.7 cm) , Notice: Please check the size before purchase, the small object aren't toys, please keep away from children.