Threaded Piercing Needles Supply your shop with the most durable, precise piercing needles by Precision. A custom emery wheel is used to cut the tips, which is a factor in why Precision has sharper needles than other manufacturers. Between the materials used to make them, the manufacturing process, and the tests run to ensure quality, we guarantee that you won't look elsewhere for other needles. Our coated needles have been heat-coated with DuPont DryFilm Coating, which eliminates the need for any additional lubrication. It is widely accepted as the standard in the medical industry for needles and staples.Please Note: These piercing needles are threaded on the inside of the hollow pipe. Body jewellery that has external 1.6mm threading can easily be threaded onto a 14g piercing needle.Specifications: Needle Gauge: 14g or 16g Needle Length: 1" (25mm) Needle Type: Threaded Made with surgical 304 stainless steel Packed in a dust-free environment Sterilized by Ethylene Oxide gas Heat coated with DuPont DryFilm Coating Price per one box of 100 needles Sold by the box.