16g 3/8 Inch Surgical Steel eyebrow lip bars ear tragus rings bulk straight barbell 4mm double ball lot AQJZ Piercing 3pcs Number of Item(s):3 Pieces Jewelry Types:Barbell Body Piercing Parts:Eyebrow,Ear,Tragus Product Materials:316L surgical stainless steel Gauges:16G(1.2mm)/Length / Diameter:3/8""(10mm)/Ball Sizes:4mm double balls