... 3.length:1000-2000mm 4.quality:no defect 5.carbon, graphite,glass fiber add Packaging & Delivery: Packing details:Packed in seaworthy Plywood ... ptfe material.PTFE Rods, PTFE Round Bars, PTFE Rods, especially fiber,carbon,graphite can be added into them.Diameter: 5mm~150mm Main ...