✔️ Water, sweat and heat proof ✔️ Hypoallergenic & nickel free ✔️ Tarnish free and won't discolour Simple yet stunning - this colourful belly bar features twin matching removable ball ends at either end of a 10MM implant grade titanium curved barbell, all finished with a shiny metallic PVD coating - available in four colours. Titanium jewellery is hypoallergenic and won't tarnish, it's nickel free and perfect for those with sensitive skin or allergies - it's perfect to wear every day! Material: TITANIUM 6AL-4V-ELI ASTM F-136 Gold PVD coated Thickness: 1.6MM (14 Gauge) Bar Length: 10MM Ball size: 5MM Twin removable ball ends Externally threaded Our piercing forceps are a handy tool which can really help out with opening and closing jewellery, bending hoops and unscrewing ball ends. You can find them here.