Threadless CZ Nipple Barbell by NeoMetal CZ Color:Sapphire Blue SA but there is a natural

but there is a natural slight irregularity in the shape

4g ≈ 4 grams each piece

The back side unscrews for easy insertion

The 4 gauge curved barbell is made from high polish grade 23 titanium (Ti 6Al-4V ELI ASTM F136) with internal threading

It's hypoallergenic

Threadless CZ Nipple Barbell by NeoMetal CZ Color:Sapphire Blue SA but there is a naturalThe 14 gauge threadless straight barbell post is made from high polish implant grade titanium (ASTM F136 6AI 4V ELI) by NeoMetal Body Jewelry. These will only work with NeoMetal ends made just for this barbell. All parts are hand polished to a mirror finish. Both 4mm side set cz ends are included. These are sold individually be sure to order a quantity of two if you want a pair! Choose your size and color below. These might not be compatible with