18K Gold Plated Brass Extension Chain Lobster Clasp – 8 Styles

FINRUSIAC 18K Gold Plated Brass Extension Tail Chain with Lobster Clasp — 8 Styles

Elevate your handmade jewelry with these elegant 18K real gold plated brass extension chains. Measuring a full 70mm in length, each chain extender features a secure lobster clasp and arrives in 8 beautiful zircon-inlaid styles — making them the perfect finishing touch for necklaces, bracelets, and anklets of any design.

Whether you're a professional jeweler, a passionate DIY crafter, or a boutique owner looking for reliable wholesale findings, these extender chains deliver the quality and versatility you need.

8 Stunning Styles to Choose From

• Inlaid Zircon Round Extension Chain
• Inlaid Zircon Droplet Extension Chain
• Inlaid Zircon Heart Extension Chain
• Inlaid Zircon Star Extension Chain
• Plus 4 additional zircon-adorned styles for maximum creative flexibility

Premium Materials & Craftsmanship

• Material: High-quality brass base metal with genuine 18K gold plating and sparkling zircon accents
• Mirror Polishing Technology: Every piece is hand-polished to a flawless, smooth surface — more refined than it looks in photos
• Lasting Color Retention: Real gold plating resists fading and tarnishing for long-lasting brilliance
• Skin-Friendly: Smooth, well-finished surface gentle on skin; no high-concern chemicals
• Full Length: 70mm per extender chain
• Item Type: Jewelry findings — Clasps & Hooks

Perfect for DIY Jewelry Making

These extension chains are an essential component in any jewelry maker's toolkit. Use them to add adjustable length to finished necklaces, design layered looks, or create one-of-a-kind handcrafted gifts for friends and family. The lobster clasp ensures a reliable, secure connection every time.

Made in Mainland China.

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Why Choose FINRUSIAC?

FINRUSIAC Jewelry Accessories Co., Ltd. has been a trusted manufacturer and wholesaler of real gold plated jewelry findings and DIY accessories for over ten years. Their products are sold worldwide and celebrated for their craftsmanship, consistent quality, and on-trend designs. Wholesale pricing and custom design support are available for large orders.

Learn more: MedlinePlus on metal sensitivity

Frequently Asked Questions

Q: What materials are used in these 18K gold plated extension chains?

A: Each extension chain is crafted from high-quality brass (copper-based metal) and finished with genuine 18K real gold plating. Zircon gemstone accents are inlaid depending on the style chosen. The plating is designed for lasting color retention and a skin-friendly, smooth surface.

Q: What is the full length of each extension tail chain?

A: Each chain extender measures a full 70mm (7cm) in length, providing a generous range of adjustability for necklaces, bracelets, and anklets.

Q: Are these chain extenders suitable for wholesale jewelry making?

A: Absolutely. FINRUSIAC offers wholesale pricing for bulk orders, and these extension chains with lobster clasps are designed as professional-grade jewelry findings compatible with a wide range of DIY and commercial jewelry projects. Dropshipping and custom design services are also available.

Q: How many styles are included and what are they?

A: There are 8 styles in total, including Inlaid Zircon Round, Inlaid Zircon Droplet, Inlaid Zircon Heart, Inlaid Zircon Star extension chains, plus four additional zircon-adorned designs — giving you plenty of variety for your jewelry collection or shop inventory.

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.