Quantity Tattoo Needle comes in a box of 50 pcs Needle which is well sterilized and in individual blister packaging with expiry stamped on individual needles Quality Our tattoo needles are made of medicalgrade stainless steel 316 This type of steel is strong durable and resistant to corrosion making it an ideal material for tattoo needles Needle Size Round Shader Needles consist of a group of needles arranged in a circular pattern similar to a round liner but with a larger number of needles Round shaders can range from 3 to 18 needles in a configuration and are used for shading large areas of a tattoo design Needle Configuration American Standard Round Shader Needles have multiple needle tips arranged in a circular shape which makes them ideal for shading and blending in tattoos Compatibility These tattoo Needles work well with all kinds of tattoo coils and rotary machines Its Standard Size and design makes it more compatible with your tattoo machine Sterilization EO gas sterilization which is very effective in killing a wide range of microorganisms including bacteria viruses and spores Our Tattoo Needles are EO Sterilized which is a commonly used method of sterilizing medical equipment including tattoo needles It involves exposing the equipment to ethylene oxide gas which is a highly effective sterilizing agent