10Pcs Concealed Barrel Hinges for Jewelry Box & Wood Cases

10-Pack Concealed Barrel Hinges – Perfect for Jewelry Boxes, Wooden Cases & DIY Projects

Give your handcrafted boxes, cases, and small furniture pieces a polished, professional finish with these miniature concealed barrel hinges. Designed to stay hidden when closed, these hinges deliver a clean, seamless look that's ideal for jewelry boxes, wine cases, pen boxes, and a wide range of woodworking projects.

Made in Mainland China.

Why You'll Love These Barrel Hinges

• Invisible When Closed: The concealed barrel design keeps hardware out of sight for a sleek, professional appearance.
• Smooth Operation: Finely machined mechanisms ensure effortless, smooth opening and closing every time.
• Durable Zinc Alloy Construction: Built to last with a sturdy zinc alloy build and a beautiful gold finish.
• Easy to Install: Simple installation with straightforward fitting — no specialist tools required.
• Versatile Fit: Suitable for jewelry boxes, wooden pen cases, wine boxes, cabinet doors, lightweight worktops, caravan tables, and other DIY creations.
• Multiple Size Options: Available in 4mm and 5mm diameter, and lengths of 15mm, 20mm, 25mm, and 30mm to suit a variety of projects.

Product Specifications

• Material: Zinc Alloy
• Color: Gold
• Diameter: 4mm / 5mm
• Length: 15mm / 20mm / 25mm / 30mm
• Type: Concealed Barrel Hinge (Furniture Hinge)
• Package Includes: 10 x Invisible Concealed Barrel Hinges

Ideal Applications

These miniature barrel hinges are widely used in woodworking and DIY projects including:

• Jewelry boxes and keepsake boxes
• Wine cases and wooden storage boxes
• Pen and pencil cases
• Hotel cabinet doors and counter doors
• Lightweight caravan worktops and fold-down tables
• Custom furniture and craft projects

Looking for more useful hardware and home improvement tools? Check out our 3PCS Silicone Sealant Scraper Set for finishing and renovation work, or our 4PCS Self-Adhesive Cabinet Handles to complement your project with easy-to-fit door and window handles.

Note: Please allow 1–3mm variance due to manual measurement. Colors may appear slightly different depending on your display settings.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What material are these concealed barrel hinges made from?

A: These barrel hinges are made from zinc alloy with a gold finish. Despite the product title referencing copper, the specifications confirm a zinc alloy construction, which provides excellent durability and a smooth, attractive appearance for jewelry boxes, wooden cases, and other DIY projects.

Q: What sizes are available for these miniature barrel hinges?

A: These concealed barrel hinges are available in two diameters — 4mm and 5mm — and four lengths: 15mm, 20mm, 25mm, and 30mm. This range of sizes makes them suitable for a variety of small woodworking and craft projects including jewelry boxes, pen cases, and wine boxes.

Q: How many hinges are included in each pack?

A: Each package includes 10 pieces of invisible concealed barrel hinges, giving you everything you need to complete multiple small box or case projects in one purchase.

Q: Are these barrel hinges easy to install for DIY woodworking projects?

A: Yes! These miniature barrel hinges are designed for easy installation. They fit neatly into pre-drilled holes and require no specialist tools, making them ideal for both beginner and experienced woodworkers crafting jewelry boxes, wooden cases, or custom furniture pieces.

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.