Externally Threaded Circular Barbell Horseshoe 

Specs:
Gauges ...... 16g - 00g
Sizes .......... 6mm - 25mm
Threading .. Externally  Threaded
Material ...... 316L Surgical Stainless Steel
Placement .. Septum, Ear Lobes, Nipple, And Many More.

New never worn Item. 
We are the manufacture. 
I ship fast. Please have all you info correct.