POSSBAY 2Pcs Interior Door Lock Knob Pull Pins Aluminum for Car SUV Truck Auto Universal fit for most of cars, trucks, SUVs, trailers Material: Aluminum alloy Total length: 50mm ( 1.97"). Width: 12mm ( 0.47" ) Inside hole diameter: 5mm ( 0.2" ). Outside hole diameter:8mm(0.31") Quantity : 2