Gold Closed Box Solder-On Clasps – 3.0mm

These 2-piece tongue-and-box closed box clasps with figure-8 safety are designed to be soldered directly onto chains or bracelets. Unlike open-style clasps—where the chain or bracelet slides over the top of the clasp, partially concealing it—these closed box clasps are complete boxes that attach to the ends of the chain or bracelet, leaving the clasp fully visible. The 3.0mm size makes them well suited for fine chain and bracelet work requiring a secure, clean finish.

Attachment is versatile: these clasps can be torch soldered or joined using a laser welder, PUK, or Orion spot welder. Tongues are available separately.

Features

• Closed box construction—clasp is fully visible when worn, not hidden by the chain or bracelet
• 2-piece tongue-and-box design with figure-8 safety for added security
• Designed to be soldered onto chain or bracelet ends
• Compatible with torch soldering, laser welding, PUK, and Orion spot welding
• Available in 14K Yellow, 14K White, and 18K Yellow Gold
• Tongues available separately

Specifications

Available Options

California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.