This 50-foot air line/air brake hose is designed for performance and customization, with a drop length of 2 inches and a surface finish of black. It is DOT-approved and made by Parker Hannifin, a trusted manufacturer in the industry. This product comes with a 90-day warranty and is compatible with a variety of vehicles, making it a versatile choice for any car enthusiast. The hose is made in the United States and is free of lead, as indicated by the California Prop 65 Warning.