{"product_id":"friction-earring-post-monster-starburst-9mm-nut-set-gold-platinum","title":"Gold \u0026 Platinum .036\" Friction Earring Posts \u0026 Monster Starburst 9mm Backs Set","description":"\u003cp\u003eThis matched set pairs an extra-heavy friction earring post with a Monster Starburst ear nut, sold together as a single unit. The post measures 0.91 mm (0.036\") in thickness and 11.1 mm (0.437\") in length, providing a secure, substantial foundation for fine earring designs. The Monster Starburst ear nut features a 9.0 mm outside diameter, offering a bold, decorative back that complements statement earrings. Available in five precious metal types — 14K Yellow, 14K White, 18K Yellow, 18K White, and Platinum — to match a wide range of fine jewelry applications.\u003c\/p\u003e\u003cp\u003eMade in the USA using 100% recycled gold and platinum by a leading precious metal findings manufacturer holding both \u003cstrong\u003eISO 14001:2015\u003c\/strong\u003e Environmental and \u003cstrong\u003eISO 9001:2015\u003c\/strong\u003e Quality Management System certifications.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eEach unit ordered includes one post and one nut. To purchase a pair, order 2 units and you will receive 2 posts and 2 nuts. All findings are sold by the piece unless otherwise noted.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtra-heavy friction post provides a secure, durable hold\u003c\/li\u003e\n\u003cli\u003eMonster Starburst 9 mm ear nut adds a decorative, high-profile back\u003c\/li\u003e\n\u003cli\u003ePost and nut sold together as a matched set\u003c\/li\u003e\n\u003cli\u003eAvailable in five precious metal types including Platinum\u003c\/li\u003e\n\u003cli\u003eMade in the USA with 100% recycled gold and platinum\u003c\/li\u003e\n\u003cli\u003eManufacturer certified to ISO 14001:2015 and ISO 9001:2015 standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePost Thickness\u003c\/th\u003e\n\u003ctd\u003e0.91 mm (0.036\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePost Length\u003c\/th\u003e\n\u003ctd\u003e11.1 mm (0.437\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEar Nut Outside Diameter\u003c\/th\u003e\n\u003ctd\u003e9.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStyle\u003c\/th\u003e\n\u003ctd\u003eMonster Starburst\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold As\u003c\/th\u003e\n\u003ctd\u003eOne post and one nut per unit ordered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMade in the USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e100% recycled gold and platinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuality Certifications\u003c\/th\u003e\n\u003ctd\u003eISO 14001:2015, ISO 9001:2015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\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\u003e20B-520-801\u003c\/td\u003e\n\u003ctd\u003ePlatinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e200-520-801\u003c\/td\u003e\n\u003ctd\u003e14K Yellow Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e201-520-801\u003c\/td\u003e\n\u003ctd\u003e14K White Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20C-520-801\u003c\/td\u003e\n\u003ctd\u003e18K Yellow Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20E-520-801\u003c\/td\u003e\n\u003ctd\u003e18K White Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne friction earring post (per unit ordered)\u003c\/li\u003e\n\u003cli\u003eOne Monster Starburst ear nut (per unit ordered)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOrder 2 units to receive a complete pair (2 posts and 2 nuts).\u003c\/li\u003e\n\u003cli\u003eComponent part numbers for reference: Nut – 210-520; Post – 200-801PO.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WR Cobb","offers":[{"title":"Platinum","offer_id":47807462473942,"sku":"20B-520-801","price":197.06,"currency_code":"USD","in_stock":true},{"title":"18K Yellow","offer_id":47807462506710,"sku":"20C-520-801","price":147.56,"currency_code":"USD","in_stock":true},{"title":"18K White","offer_id":47807462539478,"sku":"20E-520-801","price":148.7,"currency_code":"USD","in_stock":true},{"title":"14K Yellow","offer_id":47551539708118,"sku":"200-520-801","price":98.04,"currency_code":"USD","in_stock":true},{"title":"14K White","offer_id":47807462441174,"sku":"201-520-801","price":99.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/14ky14kw18ky18kw-and-platinum-036-friction-earring-posts-and-monster-starburst-9mm-backs-set-otto-frei.jpg?v=1719954943","url":"https:\/\/www.ottofrei.com\/products\/friction-earring-post-monster-starburst-9mm-nut-set-gold-platinum","provider":"Otto Frei","version":"1.0","type":"link"}