Barbell (piercing) - Wikipedia
https://en.wikipedia.org/wiki/Barbell_(piercing)
OverviewTypes of barbellsTypes of beadsMaterialsHistory and cultureExternal linksNamed because the bar has smooth ends with receiving threads tapped into the end of the bar. In internally threaded jewelry, the bead has a receiving tube machined into it (this is referred to as "countersunk"), with a threaded post extending from the center, which mates with the threaded receiving tube on the bar. Being much less likely to cause damage and irritation, especially at the ti…
DA: 68 PA: 74 MOZ Rank: 55