Lobster Claw Clasp With Solid Ring - Silver Filled x 9mm
Lobster Claw Clasp with Solid Ring - Silver Filled
Silver Filled is a layer of .925 or better silver which is mechanically bonded to a brass core.
Silver Filled is 1/10 or 10% by weight (.925 or better) silver.
It is hundreds of times thicker than silver plating and has the same properties as Sterling Silver.