Flat Bottom Opalite Gem Dermal Anchor Top Assorted Package Set of 4 4mm
"316L Surgical Steel Flat Dermal Top with Gem.
Finest Faceted Opalite set in mirror-finished 316L Surgical Steel.
Thickness : 14GA / 1.6mm
Ball Size : 4mm
Even though the Opalite is fit securely, we don't recommend autoclaving these tops since the jewelry and gem setting is very small and the Opalite might fall off during the autoclave procedure."
Set of 4