Product Review
Product name: plastic fastener Rivet clips material: plastic color: black product size: head diameter: 25. 5mm/1 inches stem diameter: 21mm/0. 8 inches fit hole size: 8mm/0. 32 inches package content:  50(+/-2%)x  plastic rivets (non-oem)  application  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, cars.