{"product_id":"delecoe-sterling-silver-locking-earring-backs-for-notched-posts-2-pairs-18k-white-gold-plated-hypoallergenic-secure","title":"DELECOE Sterling Silver Locking Earring Backs for Notched Posts — 2 Pairs 18K White Gold Plated, Hypoallergenic Secure","description":"\u003cp\u003e\u003cstrong\u003eDELECOE Paris locking earring backs are compact 925 sterling silver replacement backs with an internal spring lock and 18K white gold plating, designed to secure diamond and pearl studs comfortably.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you’ve ever worried about losing a precious stud, these DELECOE locking backs offer a discreet security upgrade without changing the look of your jewellery. Each set includes two pairs (four pieces) finished in bright 18K white gold plating over genuine 925 sterling silver. The mechanism is made to snap onto notched posts and stay firmly in place while remaining easy to remove when needed.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these backs attach to my studs?\u003c\/h3\u003e\n\u003cp\u003eThe DELECOE backs use an internal spring lock that grips notched earring posts (single or double notch types). You press the two side buttons to open, slide the back onto the post until it clicks, and release to lock.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits post diameters from 0.030 to 0.040 inches.\u003c\/li\u003e\n  \u003cli\u003eOnly compatible with notched posts — not for plain or threaded screw posts.\u003c\/li\u003e\n  \u003cli\u003eTwo-button press design for controlled on\/off action.\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions about 0.28 × 0.40 inches (L × W).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these earring backs irritate sensitive ears?\u003c\/h3\u003e\n\u003cp\u003eDELECOE uses genuine 925 sterling silver plated with an enhanced 18K white gold layer to minimize skin reactions. The materials are nickel-free and described as hypoallergenic, which reduces common irritation risks for most wearers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMade from real 925 sterling silver base metal.\u003c\/li\u003e\n  \u003cli\u003ePlated with a heavy 200% 18K white gold layer for durability and shine.\u003c\/li\u003e\n  \u003cli\u003eNickel-free finish to lower allergy potential.\u003c\/li\u003e\n  \u003cli\u003eSmooth internal surfaces to reduce rubbing against the ear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow secure are these locking backs for valuable studs?\u003c\/h3\u003e\n\u003cp\u003eDesigned for everyday wear, the locking mechanism provides added retention compared with standard friction backs. The internal spring lock helps keep diamond and pearl studs from slipping off during daily activities, while still allowing deliberate removal.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInternal spring lock clamps onto notched posts for firm hold.\u003c\/li\u003e\n  \u003cli\u003eTwo-button release reduces accidental detachment.\u003c\/li\u003e\n  \u003cli\u003eLow-profile shape maintains the earrings’ aesthetic and balance.\u003c\/li\u003e\n  \u003cli\u003eAvailable in both white gold and yellow gold colour options to match settings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I choose the right backs for my earrings?\u003c\/h3\u003e\n\u003cp\u003eMeasure your earring post and inspect whether it has a notch. These backs match posts between 0.030 and 0.040 inches and require a single or double notch. They are not compatible with screw-back posts or entirely smooth posts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck post diameter with a caliper or jeweler’s tool.\u003c\/li\u003e\n  \u003cli\u003eLook for a visible notch near the end of the post.\u003c\/li\u003e\n  \u003cli\u003eNot suitable for screw-back or plain posts—confirm type before buying.\u003c\/li\u003e\n  \u003cli\u003eContact DELECOE support if you’re unsure about compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: DELECOE Paris locking earring backs suit anyone who wears small stud earrings—especially owners of diamond, sapphire, or pearl studs who want stronger retention than standard friction backs. They are ideal for active wearers, frequent travelers, or anyone who prefers a low-profile secure back in either white or yellow gold tone. If your studs have notched posts and fall within the specified size range, these backs provide a discreet, comfortable way to protect valuable earrings while maintaining their original look.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these fit screw-back earring posts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. These DELECOE locking backs only fit single or double notched posts, not threaded screw posts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What post size do they accept?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They accept posts from 0.030 to 0.040 inches in diameter. Measure your post before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"DELECOE","offers":[{"title":"Default Title","offer_id":55254393815377,"sku":"B08CJX6ZYC","price":32.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1086\/5567\/3681\/files\/delecoe-front-packaging-locking-backs.jpg?v=1791674650","url":"https:\/\/craftiche.co.uk\/products\/delecoe-sterling-silver-locking-earring-backs-for-notched-posts-2-pairs-18k-white-gold-plated-hypoallergenic-secure","provider":"Craftiche","version":"1.0","type":"link"}