Skip trinity loop titanium nostril fishtail images slider SKU: Trinity Loop Titanium Nostril Fishtail Sign-up to see price This 19mm titanium nostril fishtail features a trinity loop top. It comes in your choice of 18g or 20g. Product Details: Material: Titanium 6Al-4V-Eli ASTM F-136 Gauge: 18g (~1.0mm) and 20g (~0.8mm) Length: 3/4" (~19mm) Top Size: 4mm 13 anodized color options