... and Customized 3) Material:304 Stainless steel Tattoo Needle DescriptionOn standard length loop bars These fit all standard ... machines Made from stainless steel 12 sharps Each needle is pre-sterile with E.O. gas in ... 6, 7, 8, 9, 11, 13, 15Single Stack Magnum(M1)size:5, 7, 9, 11, 13, 15, 17, 19Double ... ,13,15 Magnum Needles Double-stack dividing branch needle 1.All premade needles are sterilized by EO ...