These leverback earwires are designed with a wider opening and strong hinged closure for durability with style and feature a 4-prong mounting that allows a single 4mm faceted stone to be the highlight of the earring. Sterling silver-filled earwires are made of a durable outer layer of sterling silver surrounding a copper-alloy core. These items are 10% sterling silver, making them 1/10 silver filled. Earwires have an anti-tarnish coating.
Earring Settings>Sterling Silver-Filled>Silver ColoredFindings and Components>Mountings and Settings>Earring SettingsSterling Silver-FilledSilver Colored4mmRound4mmhttp://www.firemountaingems.com/itemdetails/h20a6604fnH20A6604FNEarwire, sterling silver-filled, 17mm leverback with 4mm round 4-prong mounting. Sold per pair.//image4.fmgstatic.com/images/pa6604fnb(3).jpg5.575.57As Low As $2.74 per pair