... many sizes. Material: 1.Body: aluminum,stainless steel,copper,steel 2. Open Type Blind Rivet1)Available in a variety of materials ... ,Containers,Computer case,Furniture,Electric equipment ,Building...4)Dia, Length 3.2 6,8,10,12,14,16,18,20,22,25 ... ,8,10,12,14,16,18,20,22,25,28,30,32,35,40 4.8 6,8,10,12,14 ... ,16,18,20,22,25,28,30,32,35,40 6.4 6,8,10,12,14 ...