uxcell 50 Pcs 8mm Hole Dia 25mm Head Plastic Rivets Fastener Push Clips for Car

The Rivet expands in the hole as the drive pin is pushed inwards, locking the assembly firmly into place.   These fasteners are best fitted using the Expansion Drive Rivet Tools. Light weight and excellent insulation, they can be used on buses, trains, planes, truck, caravans and cars. Specification: Product Name: Plastic Rivet Fastener Total Length: 22mm/ 0. 87inches Material: Plastic Head Diameter(max. ): 25mm/ 0. 98inches  Stem Length: 21mm/ 0. 83inches  Fit Hole Diameter: 8mm/ 0. 31inches  Color: Black Package Includes:50 x Plastic Rivet