... )Application,Motor caoch,Containers,Computer case,Furniture,Electric equipment ,Building...4)Dia, Length 3.2 6,8,10,12,14,16 ... ,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 6,8,10,12,14,16,18,20,22 ...