Made of metal material for and practical use. They can be applied to fridge magnets, and crafts making, etc. Suitable for craft making and DIY handmade projects. Enough quantities of magnetic pin back can meet your different fixing using needs. Features -Color:Silver -Material:Metal -Size:1.00X0.80X0.80cm/0.39X0.31X0.31in - These magnetic clasps are incredibly versatile and can be used for a variety of purposes, including as badges, fridge magnets, curtain tiebacks, and more. - With magnets, these clasps offer a magnetic force that a , no matter where you use them. - The sleek design of these clasps adds elegant to any setting, making them a for both professional and personal use. - Made from materials, these clasps are built to last and can withstand regular use without losing their magnetic strength. - Thanks to their compact size, these clasps are easy to carry with the go, making them a convenient and practical choice for a variety of applications. Package list: 12 x Magnetic Pin Backs