Large Flange Head Open Aluminium Steel Blind Pop Rivets All Sizes 3.2mm 4mm 4.8

Open Style Large Flange Head With A Aluminium Body And Zinc plated Steel Mandrel. 4.0mm 10mm 12mm 4mm 6mm 4.1mm. 4.0mm 16mm 12mm 10mm 12mm 4.1mm. 4.0mm 12mm 12mm 6.5mm 8.5mm 4.1mm.