The metals of the tin/silver are polished to a shine, while the brass is matte polished to give it a discreet antique look.
Detail
KR standard 4-20
brass ball diameter of approximately 10mm
Material Tinn 80 Sterling Silver 20 Alloy Metal, Brass
Notice It is harmless to the human body and resistant to oxidation, Be careful of scratches or strong external impacts as it is a relatively soft metal.
The brass parts have fine scratches and bubbles to preserve their natural appearance, as shown in the photo.
