20pcs/10 Pairs Butterfly Earrings Back, Gold Replacement Secure Ear Locking for Stud Earrings, Jewellery Making, 24k Plated Findings

24K GOLD PLATED FINISH - Made from brass base metal with 24k gold plating. 24k gold is valued for its luxurious warm gold colour and premium appearance. GOLD ELECTROPLATING - Gold plating applied over a base alloy to deliver a high-end look while remaining a practical alternative to solid gold. EU NICKEL COMPLIANT - Made to comply with EU nickel release regulations and suitable for everyday wear for most users. SECURE BUTTERFLY BACK STYLE - Designed for standard stud earrings. Approx. 6.5 x 4.5mm with a 1mm centre hole. A snug fit helps prevent loss. REPLACEMENT AND REPAIRS - Ideal for restoring lost earring backs or for jewellery making and repair work. Supplied in a resealable grip seal bag. UK FAMILY BUSINESS SINCE 1993 - Supplied by The Bead Shop, trusted UK jewellery suppliers with over 30 years of experience.