Features:Fit for almost all manual transmission cars， and some thread type automatic transmission carsComfortable handfeel as well as cool appearanceMaterial: Aluminum AlloyConnector Hole Inner Diameter: Approx. 0.75inch / 19mmKnob Dimension: Approx. 2.36x1.57inch / 60 x 40mmScrew sleeve diameter: Approx. 8mm， 10mm， 12mmColor: ColorfulPackage Includes:1 x shift knob3 x Screw Sleeve