18K Gold Plated 5cm Extension Chain – Necklace & Bracelet Extender

18K Gold Plated 5cm Extension Chain for Jewelry Making

Elevate your DIY jewelry creations with these premium 18K gold plated brass extension chains. Whether you're crafting custom necklaces, adjustable bracelets, or unique accessories, these versatile 5cm extender chains give your pieces the perfect finishing touch. Available in convenient packs of 10–20 pieces, they're ideal for jewelers, crafters, and hobbyists alike.

Why You'll Love These Extension Chains

• Real Gold Plating: Crafted from high-quality brass with genuine gold plating for long-lasting, vibrant color retention that resists tarnishing and fading.
• Mirror Polish Finish: Each chain is individually hand-polished using mirror polishing technology, resulting in a smooth, brilliant surface that catches the light beautifully.
• Skin-Friendly Material: Made from brass metal with real gold plating — gentle on skin and suitable for everyday wear.
• No High-Concern Chemicals: Free from harmful substances, so you can wear and create with confidence.
• Versatile Use: Perfect as necklace extenders, bracelet connectors, DIY jewelry components, or finishing details on handmade gifts.
• Multi-Pack Value: Each set includes 10–20 pieces, giving you plenty to experiment with or stock up for multiple projects.

Product Specifications

Perfect for DIY Jewelry Projects

These gold extension chains are the go-to component for jewelers who want to add adjustability and a polished look to their designs. Use them to create custom-length necklaces, layered bracelet sets, or as decorative dangles — the possibilities are endless. They also make wonderful additions to handmade gifts for friends and family.

Looking to accessorize your handmade creations further? Explore our related jewelry and accessories:

• Ancient Nutrition Multi Collagen Advanced Muscle 60 Capsules
• Women's Elegant Sleeveless Black Maxi Dress | High Waist — a stunning companion to your handcrafted gold jewelry
• Women's White Lace Ruffle Midi Skirt | High Waist A-Line Ballet — pair beautifully with a custom necklace

Learn more: MedlinePlus on metal sensitivity

Frequently Asked Questions

Q: What material are these 18K gold plated extension chains made from?

A: These extension chains are made from high-quality brass metal with a real 18K gold plating finish. The combination ensures durability, a bright gold appearance, and long-lasting color retention without causing skin irritation during regular wear.

Q: How long is each extension chain, and how many come in a pack?

A: Each extension chain measures 5cm in length. Packs are available in quantities of 10–20 pieces, making them great value for both small personal projects and larger jewelry-making batches.

Q: Can I use these chains for both necklaces and bracelets?

A: Absolutely! These 5cm gold plated extension chains are designed to be versatile jewelry findings. They work equally well as necklace extenders, bracelet connectors, and general DIY jewelry components, giving you maximum flexibility in your designs.

Q: Will the gold plating tarnish or fade quickly?

A: Thanks to the real gold plating process and mirror-polished brass base, these chains are designed for long-lasting color retention. With normal care — avoiding prolonged exposure to water, harsh chemicals, and excessive friction — they maintain their brilliant golden finish over time.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.