These can be used on Labrets, Horseshoes, Eyebrow, Barbells, Belly Rings, etc. 316L Surgical Steel Externally Threaded Ball End. Ball Size: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm.
1PC. 16G 14G 316L Surgical Steel Internal Threaded Press Fit Gem Labret Top
Gauge: 16G (1.2mm), 14G (1.6mm). Internally Threaded 316L Surgical Steel Press Fit Gem Top. – Threading: Internally Threaded. – Ball Size: 2mm, 3mm, 4mm, 5mm. – Color: Clear, Aurora Borealis, Aqua, Pink.