Color:A Product Description:Color: gold screwsMaterial: ironPackage size: about 12cm long, about 8.5cm wide, about 2cm high.Total package: 1200PCSDimensions: thread length is about 6mm, thread diameter is about 2mm, nut diameter is about 4mm2X8mm (200PCS) thread length is about 8mm, thread diameter is about 2mm, nut diameter is about 4mmThread length is 2X10mm (200PCS) is about 10mm, thread diameter is about 2mm, nut diameter is about 2mm 2.5 x 6mm (200PCS) thread length is about 6mm, thread diameter is about 2.5mm, nut diameter is about 4.5mm 2.5 x 8mm (200 PCS) thread length is about 8mm, thread diameter is about 2.5mm, and nut diameter is about 4.5mmThread length of 2.5 x 10mm (200PCS) is about 10mm, the di Thread diameter is about 2.5mm, nut diameter is about 4.5mmSmall screws are very small, very suitable for hand-made small hinges, hinges and mutual partners.Note: This product is made of iron and has a surface electroplating process. It is not easy to rust, but it is not