{"product_id":"surgical-stainless-steel-monster-friction-earring-backs-9mm-pack-144","title":"Surgical Stainless Steel Monster Friction Earring Backs-Packs of 144","description":"\u003cp\u003eKeep earrings secure with these oversized friction earring backs made from surgical stainless steel. Commonly known as \"monster\" backs, these larger-profile ear nuts provide a stronger, more reliable hold than standard friction backs—making them a popular choice for customers who want added security for heavier or more valuable earrings. Their hypoallergenic construction makes them safe for wearers with metal sensitivities, and their generous size makes them easier to handle. Sold in packs of 144, these backs are ideal for jewelers offering earring repair services or stocking resale inventory.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOversized \"monster\" friction back design for enhanced earring security\u003c\/li\u003e\n\u003cli\u003eSurgical stainless steel construction—hypoallergenic and safe for metal-sensitive wearers\u003c\/li\u003e\n\u003cli\u003e9mm earring nut diameter for a substantial, easy-to-grip profile\u003c\/li\u003e\n\u003cli\u003eFits post diameters up to 0.9mm\u003c\/li\u003e\n\u003cli\u003eSold in convenient packs of 144 for professional shop use or resale\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSurgical stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEarring Nut Diameter\u003c\/th\u003e\n\u003ctd\u003e9mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Post Diameter\u003c\/th\u003e\n\u003ctd\u003e0.9mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e144 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHypoallergenic\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":43582297800918,"sku":"215-500","price":13.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/surgical-stainless-steel-monster-friction-earring-backs-packs-of-144-otto-frei-1.jpg?v=1719957113","url":"https:\/\/www.ottofrei.com\/products\/surgical-stainless-steel-monster-friction-earring-backs-9mm-pack-144","provider":"Otto Frei","version":"1.0","type":"link"}