Illuminate your style with Tilum body jewelry. All Tilum body jewelry is made from top-quality titanium or 14kt gold. Each high-polish, hypoallergenic piece is designed to make your self-expression shine. You'll find Tilum accessories for any piercing and any style.16g Titanium Bent Barbell - Pick Length - Internal 0.9mm No matter your style, this 16g internally threaded bent barbell is a great accessory for belly button, eyebrow, and other body piercings. If you're looking to change up your jewelry ensemble, you can purchase multiple tops with internal 0.9mm threading. The bent barbell comes in sizes ranging from 1/4" through 3/8". It is made from high-quality titanium, and, for a small fee, it can be anodized to one of 13 color options at our PainfulPleasures facilities in Hanover, MD. Specifications: Material: Titanium 6Al-4V-Eli ASTM F-136 Gauge: 16g (~1.2mm) Length Options: 6mm-10mm (1/4"-3/8") Ball Size: 2.5mm or 3mm (depending on length) Threading: Internal 0.9mm; 1mm long 13 Anodized color choices Price per one barbell Related Products: View all internal 0.9mm tops here