Size: 10.5 x 15mm/0.41" x 0.6"(Max.D*H); Color: White; Product Name: Clips/Rivets/FastenerInterchange Part Number: Under Engine Splash Guard Rivet Fastener Clips; Manufacturer Part Number: Plastic Push-Type Bumper Retainer Clip; Other Part Number: Screw Fender Body Door Trim Panel HoodApplications1: Defender Door Card Interior Weatherstrip Moulding; Applications2: NYLON CHRISTMAS TREE Carpet Floor Mat Clips; Material: PlasticPackage Content: 40 x Plastic Rivet; Head Diameter(max.): 10.5mm/0.41"; Stem Length: 4mm/0.16"Total Length: 15mm/0.6"; Shell Color: White; Hole Dia: 3mm/0.12"These rivet fasteners are made of plastic material, suitable for car use.These clips are mainly used to hold windows curtain.Only fit for window glider design.The largest annular clearance track slot should be 4mm.