Features These rivets are made of stainless steel which is durable and rust free. There are 140 rivets of various sizes that can be used in many projects. All rivets are packaged in plastic boxes for easy portability and storage. It is often used to affix product labels and nameplates and to connect them to objects. After-sales guarantee: If you encounter any problems after purchase, please feel free to contact us, we will reply within 24 hours and solve it for you Features: These rivets are made of stainless steel which is durable and rust free. There are 140 rivets of various sizes that can be used in many projects. All rivets are packaged in plastic boxes for easy portability and storage. It is often used to affix product labels and nameplates and to connect them to objects. After-sales guarantee: If you encounter any problems after purchase, please feel free to contact us, we will reply within 24 hours and solve it for you Specification: Material: Stainless steel Size & Quantity: M2*12   20PCS  M2*10   20PCS M2*8     20PCS  M2*6     20PCS  M2*5     20PCS  M2*4     20PCS  M2*3     20PCS Weight: 63g / 2.2oz (approx.) Package list: 1 box * Rivets Package List