This piece is made entirely out of 316L surgical steel

Spike Size: 3mm

You will receive one of each color shown

or any other piercing it will fit

Anodized Titanium Curved Barbell Gauge/Length/Ball Size:16g (1.2mm) / 8mm / 3mm This piece is made entirelyAnodized titanium curved barbell. Material: Titanium ASTM F 136 Threading: Internally Quantity: One piece Anodizing uses electricity to increase the thickness of the natural oxide that occurs on the titanium. Depending on the voltage used determines the color. Anodizing titanium is completely safe and hypoallergenic. *there may be slight color variances between batches, since we anodize to order please allow an extra 1 2 days for handling time