Internally Threaded Labrets Studs when fitted look exactly the same as standard labret studs. View our ranges – https://www.karmase7en.com/labret-piercing-jewellery/internally-threaded-labret-studs.html
As with standard labret studs they are made up from 2 pieces: A Ball, and a Stem with a flat base. The only difference with Internally Threaded Labret Studs is the position of the thread. Instead of the thread being on the stem and threading into the ball, the thread is on the ball and screws down into the inside of the stem. This means that the stem of the labret stud is completely smooth and will not irritate the hole when being pushed through the piercing. Ideal if you need to change your jewellery before your piercing has healed, or even if you have particularly irritable skin. Another benefit of Internally Threaded Labrets Studs is that you can wear flatter, thinner and smaller balls and discs.
Hex High Tensile Bolt SAE J429 Grade8, Material: 40Cr, From Ningbo S&D Metalwork Co.,Ltd, www.sendingmetalwork.com