Threadless Basics - Disk Size:3mm The 14g prong-set gem navel

The 14g prong-set gem navel curve from Industrial Strength features a fixed 6mm bottom gem ball and a removable 4mm top gem ball

Post not included in price

if you would like your jewelry anodized a different color

It measures 5

Jewelry is internally threaded and made of implant-grade titanium

Threadless Basics - Disk Size:3mm The 14g prong-set gem navelBasic threadless disk in implant grade titanium. This threadless end fits in any universal threadless post. Post sold separately, see below. **Threadless jewelry requires two parts to make a complete piece of jewelry: a threadless post w a fixed end and a separate threadless end. If you need a whole piece of jewelry, be sure to buy a threadless post to go with your end!