{"product_id":"extra-heavy-7mm-friction-earring-backs-gold-platinum-rose-gold","title":"Gold, Platinum \u0026 Rose Gold Extra-Heavy 7mm Friction Earring Backs","description":"\u003cp\u003eReach for these ear nuts when a stud needs a back that will not creep loose, on a heavier drop, or on a piece worn every day. Made in the USA by WR Cobb, the extra-heavy friction back measures 7.0 mm (0.276\") across at its widest point and grips posts from 0.76 to 1.00 mm (0.030–0.040\", roughly 21–18 gauge). The solid back seats firmly against the earlobe and locks onto the post with confident resistance. Choose 14K yellow, white, or pink (rose) gold, 18K yellow or white gold, or platinum. Ear nuts are sold by the piece, so order two for a pair.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra-heavy friction tension\u003c\/strong\u003e helps keep stud earrings from loosening during wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad 7.0 mm backing profile\u003c\/strong\u003e adds support and balance for larger or weightier earrings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth, rounded edges\u003c\/strong\u003e for comfortable contact behind the earlobe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision friction fit\u003c\/strong\u003e matched to posts of 0.76–1.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix precious metals:\u003c\/strong\u003e 14K yellow, white, and pink gold, 18K yellow and white gold, and platinum\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eMetal Type\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e210-401\u003c\/td\u003e\n\u003ctd\u003e14K yellow gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e211-401\u003c\/td\u003e\n\u003ctd\u003e14K white gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e21B-401\u003c\/td\u003e\n\u003ctd\u003ePlatinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e21C-401\u003c\/td\u003e\n\u003ctd\u003e18K yellow gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e21E-401\u003c\/td\u003e\n\u003ctd\u003e18K white gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e21P-401\u003c\/td\u003e\n\u003ctd\u003e14K pink (rose) gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eThese extra-heavy ear nuts are sold by the piece. Order two pieces if you need a matched pair for one set of earrings. All findings are sold by the piece unless otherwise noted.\u003c\/p\u003e","brand":"WR Cobb","offers":[{"title":"Platinum","offer_id":47807142035670,"sku":"21B-401","price":88.7,"currency_code":"USD","in_stock":true},{"title":"18K Yellow","offer_id":47807142002902,"sku":"21C-401","price":77.39,"currency_code":"USD","in_stock":true},{"title":"18K White","offer_id":47807142068438,"sku":"21E-401","price":75.01,"currency_code":"USD","in_stock":true},{"title":"14K Pink","offer_id":47807141970134,"sku":"21P-401","price":48.55,"currency_code":"USD","in_stock":true},{"title":"14K Yellow","offer_id":47551362629846,"sku":"210-401","price":47.59,"currency_code":"USD","in_stock":true},{"title":"14K White","offer_id":47807141937366,"sku":"211-401","price":50.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/14ky14kw14kp18ky18kw-and-platinum-extra-heavy-7mm-friction-earring-backs-otto-frei.jpg?v=1719955560","url":"https:\/\/www.ottofrei.com\/it\/products\/extra-heavy-7mm-friction-earring-backs-gold-platinum-rose-gold","provider":"Otto Frei","version":"1.0","type":"link"}