150(+/-2%) x Plastic Rivets:50*a + 100*bProduct Name: Clips/Rivets/Fastener; Color: Black; Fit Hole Size: 6mm/0.24 inchHead Diameter(max.): 11mm/0.4 inch; Stem Length: 12mm/0.4 inch; Total Length: 25mm/0.8 inchInterchange Part Number: Under Engine Splash Guard Rivet Fastener ClipsManufacturer Part Number: Plastic Push-Type Bumper Retainer ClipOther Part Number: Screw Fender Body Door Trim Panel Hood; Applications: Defender Door Card Interior Weatherstrip Moulding;Rivet post pressure expands legs for fast and permanent fastening.Used widely for car fender, bumper, door or other car surface.Push in type, are made of the plastic material.Insert the female part into hole, push the male part to the bottom, closed position.These rivet fasteners are made of plastic material, suitable for car use.Car good accessory, commonly used for fitting side skirts, bumpers and other trim.These clips are suitable for firmly holding anything within a fit diameter hole.They can be used on buses, trains, planes, truck, caravans and car.Material: PlasticScrew Fender Body Door Trim Panel HoodUnder Engine Splash Guard Rivet Fastener ClipsPlastic Push-Type Bumper Retainer ClipDimensions: 20 x 15mm/0.7 inch x 0.6 inch(L x D MAX.)Fit Hole Diameter: 7mmPackage Content: 150(+/-2%) x Plastic RivetsOnly the above package content, other products are not included.Note: Light 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.