Descriptions:1.Made from high hardness stellsteel for rust and corrosion protection.2.Widely used in household appliances, handwork, musical instruments, electronic products, toys etc.Specifications:Name: Pan Head ScrewColor: silverMaterial: Stainless SteelPackage Informations:Package Size: 128 x 65 x 25mm/5.04 x 2.56 x 0.98inPackage Weight: 70g/2.48ozPlastic Box Package 1.280 pcs Hex socket Pan head bolts and nuts kit, M2 screws with different lengths. 2.Stainless steel ensures the durability and a higher corrosion resistance to a wide range of atmospheric environments and many corrosive media.3.Convenient to use, less electrical and thermal conductivity makes it safer in use.4.Ideal for use in confined areas as fixing component, industrial and construction fasteners5.There are different sizes nuts in this set that comes in a resealable assorted box for easy carry and storage.