With its tiny size and high-quality material, this 925/10 silver-filled 2.5mm smooth round bead is perfect to use in your next design. The bead is made of 10% silver, compared to 925/20 silver-filled which is only made up of 5% silver. The silver is mechanically bonded to a brass core for a sturdy structure, allowing you to create incredible pieces that have that perfect professional look. This component can be used in any type of jewelry, since the silver shine will complement any palette.