Industrial Strength Threaded Prong-Set Opal and Stone Ends

These beautiful opal ends boast over ten different opal shades measuring 4mm in diameter in a prong setting. Internally-threaded opal ends are made out of ASTM F-136 titanium for internally threaded jewelry. For details about how threaded jewelry works, please see the last three photographic diagrams.

Proudly made in the USA by Industrial Strength Professional Body Jewelry.

Some color options may be limited based on current inventory. For questions, please call the studio! (707) 445-2609 — We are open Monday-Sunday 11-6 and Tuesday-Saturday 11-7.