Description

Magnetic Oval – Sterling Silver clasp, 20mm

Use this stylish Magnetic Oval Sterling Silver clasp with confidence as it has an extremely strong magnet that will hold strong.

Material:  Sterling silver
Size:  Approx size: 20mm Diameter x 8mm Thickness (outer dimension).
Source/Style: Bali Beads

Sterling silver is an alloy of silver containing 92.5% by weight of silver and 7.5% by weight of other metals, usually copper. The sterling silver standard has a minimum fineness of 925.  Fine silver, 99.9% pure, is generally too soft for producing functional objects. Therefore, the silver is usually mixed with copper to give it strength and appearance. Other metals can replace the copper, usually with the intention of improving various properties of the basic sterling silver alloy. Some of these replacement metals include germanium, zinc and platinum, and argentium. These alloys all add to the strength and anti-tarnish capabilities of Sterling Silver.