Iron Temper Cartridge Needles - Tight Round Liner.
- Sharp, smooth, clean. - 0.35mm polished needles - Made from the highest quality surgical grade 316L stainless steel. - Unique and precise needle positioning system that ensures perfect tension and ink flow. - Medical grade plastic for enhanced durability, reducing the friction of internal components so that the needle stays sharp. - 20 cartridges per box. - Each needle is pre-sterilized with E.O. Gas (ethylene oxide. - All needles are packaged in an individual sterile blister pack.