Pearl and gold PVD belly navel bar - 14g. 1.6mm gauge (US 14g). Available in 8mm - 12mm bar length. Made from 316L surgical steel bar, which has been gold PVD treated. The bar is supplied with two screw on balls - the top ball comes in 5mm and the bottom one in 8mm. Suitable for use in the Navel (Belly) Piercing. For help with sizing please read our guide. Elegant navel bar.