1.Brand new and high quality. 2.Durable plastic handle. 3.Robust steel shaft with corrosion-resistant plating. 4.One big mouth and a small mouth. 5.Big mouth is Air conditioning valve core wrench. 6.Small mouth is the tire valve core wrench. 7.It can be used to adjust the tire air mouth. Color: As the picture shows. Application: 1.Use for cars, trucks, bikes and motorcycles. 2.For quick removal or installation of tyre valve inserts. 3.Gas nozzle adjust disassembly tool, American style gas nozzle valve core wrench. Package: 1X Screwdriver Valve Core Tool.