... EO gas & CE mark 2) Steriled and Customized 3) Material:304 Stainless steel Tattoo Needle DescriptionOn standard length ... 1, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18Round shader (RS)size: 3, 4, 5, 7, 8, 9 ... , 10, 11 13, 14, ... Magnum(RM)size:5,7,9,11,13,15 Magnum Needles Double-stack tightening needle 1.All premade needles ...