Brand new with high qualityMaterial: TC4 TitaniumColor: GraySize: 30*10mmHole Diameter 7mmQuantity:1pc Features:Made of titanium alloy, matte and wear-resistant, lighter and more durable than brass and stainless steel,High temperature resistance, low temperature resistance, corrosion resistance, no rust,It is a high-end metal for medical and aviation, and can be easily brought into seawater.Package Include:1pc DIY Name TagNotice:1.1cm=10mm=0.39inch.2.Please allow 1-2cm error due to manual measurement and make sure you do not mind before ordering.3.Please understand that colors may exist chromatic aberration as the different placement of pictures.