1 pcs Voltage Regulator Rectifier and 20 pcs Plastic RivetProduct Name : Plastic RivetVoltage:12Vfor YAMAHA JF2-81910-01-00Compatible Models:Used on 1991-On Yamaha G8,G9,G14,G16,G20,G21,and G22 Golf CartsRivet post pressure expands legs for fast and permanent fastening.Used widely for car fender, bumper, door, side skirt or other car surface.Push in type, are made of the plastic material, fit 10mm diameter hole.Consisted of two parts(male and female part).Insert the female part into hole, push the male part to the bottom, closed position.To uncouple the two parts, unhook the male part by using a tool under its head.Color:silverandblue and BlackMaterial:aluminum and PlasticPlastic Rivet:Max. Diameter : 20mm or 0.79 inchStem Length : 21mm or 0.83 inchFit Hole Diameter : 8mm or 0.31 inch(Not Including The Pin)Before Expansion : Stem Diameter: 8mm or 0.31 inchHeight: 36mm or 1.42 inchAfter Expansion : Stem Diameter: 12mm or 0.47 inchHeight: 23mm or 0.91 inchPackage Contents:1 x Voltage Regulator Rectifier20 x Plastic RivetOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.