All Categories > Carbon Steel > Pipe and Tubing > Seamless and Welded Pipe > Item # SWP40-125-1660-140 All CategoriesAll Categories Carbon SteelCarbon Steel Pipe and TubingPipe and Tubing Seamless and Welded PipeSeamless and Welded Pipe Item # SWP40-125-1660-140 Item # SWP40-125-1660-140, Seamless and Welded Pipe SWP40-125-1660-140Seamless and Welded Pipe Request Information Email This Page Download PDF Download PDF Printable Page DOWNLOADS Terminology Sheet Terminology Close Window Unit of Measure Imperial Metric Both Specifications Material N/A Steel Shapeform N/A Pipe Standard N/A Schedule 40 Pipe Size N/A 1 1/4 inches Pipe Size N/A 1.25 inches31.75 mm O.D. N/A 1.66 inches42.164 mm Thickness N/A 0.140 inches2.273 mm