• Internally Threaded Horseshoe with prong set CZ
• Finest Czech CZ set in secure 4 prongs
• 3mm round Clear CZ
• Circular Bar Thickness : 16GA | 1.2mm
• Inner Diameter : 5/16" | 8mm
• CZ Size : 3mm
• Material : 316L Stainless Steel, Cubic Zirconia
*Circular Barbell is very versatile; it can be used as Septum, belly button rings, nipple rings and much more.