It is a part of the formosome that has a circular lump.
The diameter of the hole is about 6mm, about 1.4mm, and about 10mm is about 1.6mm.They can be used to connect parts or directly to wiefs and so on.It's very light, so you can also recommend an accessory on which you have a volume. *This is slightly different from the normal gold plating because it is vaporated in the resin part. *This is an accessory, so you may change the color by incorporating the changes in the fashion.Also, in the process of processing, dark shades of color may occur without prior notice.Please be careful.(Depending on the part, there may be a variety of other parts and colors.)