* very versatile metal free, straight barbell piercing* suitable for a variety of different piercings such as tongue, tragus, cartilage, eye brow, lip, scaffold, intimate, etc., depending on the size chosen* very comfortable, Allergy free, Hospital Grade, flexible, non-toxic, non-irritant, both balls unscrew for ease of fixing* PTFE, polytetrafluoroethylene, is a flexible, Nickel free material. It is soft, flexible and feels very comfortable even in new piercings. PTFE is completely non-reactive, which means that is does not interfere with the healing process and it cannot irritate your piercing. PTFE piercings can also safely be used during medical procedures, such as x-rays, ultrasound, MRI, etc.* PTFE can be autoclaved up to 230 °C (446 °F). **The acrylic balls on both ends are NOT autoclavable.
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