... to 250mm and Hight from 30mm to 80mm . furring channel,c channel, 68*36*23*12*(0.4-0.55) omega ... 0.4-0.55)omega furring channelOmega furring channel,furring channel,metal channel,suspension ceiling systemFurring Channel 3m length, 0.4mm thickness, 50mm ... canbe provided by customer's requests. STANDARD SIZE FOR FURRING CHANNEL ItemDescriptionWidth (mm)Hight (mm)Open (mm)Thickness (mm)Length1FURRING ...