... 5mm*5mm 6mm*6mm 8mm*8mmCross bar pith: 25,38,50,50,8,76,100,101.6Maximun length:6,100mm Surface treatment ... /30/50G253/30/50G323/30/50G403/30/50G205/30/50 2 40 100G203/40/100G253/40/100G323/40/100G403/ ... 50G405/30/50G455/30/50G505/30/50G555/30/50G605/30/50 2 40G325/40/100G405/40/100G455/40/100G505/40/ ... 50G405/60/50G455/60/50G505/60/50G555/60/50G605/60/50 For more information please visit our web-site or ...