... chanel steel Thickness: 1.8-3.0mm Connetcing rod h beamMid flange:50-80mm c chanel steel ... Thickness: 1.8-3.0mmConnecting rod h beam Height:180-280mm (h)Mid flange ... :available to transportFeatures:1.Color:Red,blue,white in common,your special color is avalible,but a ... flange: 50-80mm7.Small flange:20mm8.Length tolerance: +/-5mm9.Color: Blue, Red, Green, Coffee, etc10.Usage:Purline ...