Standard piercing sizes
| Piercing | Standard Gauge | Standard Length |
|---|---|---|
| Tongue Piercing | 14G | 5/8″ |
| Cartilage Piercing | 16G , 18G | 3/16″ , 1/4″ and 5/16″ |
| Eyebrow Piercing | 16G (14G is also commonly used) | 1/4″ , 5/16″ and 3/8″ |
| Industrial Barbell | 14G (16G is also commonly used) | 1 1/2″ (varies) |
Secondly, how many mm is a normal ear piercing?
JEWELRY TYPE
| Standard Hoop Inner Diameter | |
|---|---|
| Ear Cartilage (Helix, Tragus, Lobe, etc.) | 5/16″ (8mm) |
| Earlobe (Main, 2nd, 3rd) | 5/16″ (8mm) |
| Earhead, Thin Helix (Hole near the edge) | 1/4″ (6-6.5mm) |
| Conch | 3/8″-1/2″ (10mm-12mm) |
Similarly one may ask, how is industrial barbell length measured? The barbell length is measured in a straight line, between the end balls. The barbell length is measured in a straight line across the center, between the end balls. The post length is measured in a straight line, between the top ball and the base.
Furthermore, which is longer 14G or 16g?
The 14g is a larger barbell than the 16g by a fraction of an inch (0.013). Most piercers will have a preference between 14 and 16g for industrial piercings and while having a 14g means you can swap out for 16g jewelry you cannot do it the other way around without pain.
