Precision Fit for Seamless Bangles

Designed for precision and seamless assembly, the Permanent Bangle Gemstones Tube Bar is an essential component of RIVA’s patented Permanent Bangle system. Expertly crafted for durability and a secure professional fit, this tube bar allows for a clean, polished connection—no welding or soldering required.

Available in Gemstones finishes, this decorative tube bar adds a playful yet elevated touch to custom bangles while maintaining the quality and craftsmanship trusted by professional jewelry artists and makers.

Details:

• Material: 14K Gold Filled
• Size: 2mm Bangle Tube
• Finish: High Polish with Gemstones
• Compatibility: Requires larger rivets (included with order)

For a complete bangle, please see our Permanent Bangle Listing.

Patent No. US 12004608