Skip opal titanium l-bend nostril screw images slider SKU: Opal Titanium L-Bend Nostril Screw Sign-up to see price This 20g, 7mm titanium L-Bend nostril screw features a 2mm prong-set synthetic opal in your choice of color. Product Details: Material: Titanium 6AI-4V-Eli ASTM F-136 Gauge: 20g (~0.8mm) Wearable Length: ~7mm 13 anodized color options 4 opal color options L-Bend (or L-shaped)