The Flush Break Multi Fastener is a single part fastener that is ideal for structural assembly. It comes available in 2 diameter selections, 3 head styles and 3 material options comprising 4.8mm and 6.4mm in steel, stainless steel or aluminium and protruding, truss and countersunk head styles. It also comes with a wide grip range that reduces rework times as a result of incorrect grip selection.