All Categories > Alloy Steel > Alloy Steel Round Bar > 8640 Alloy Steel Round Bar > Item # 16189 All CategoriesAll Categories Alloy SteelAlloy Steel Alloy Steel Round BarAlloy Steel Round Bar 8640 Alloy Steel Round Bar8640 Alloy Steel Round Bar Item # 16189 Item # 16189, 8640 Alloy Steel Round Bar 161898640 Alloy Steel Round Bar Request Information Email This Page Download PDF Download PDF Printable Page Close Window Unit of Measure Imperial Metric Both Specifications Size N/A 1 15/16 inches Size N/A 1.9375 inches49.2125 mm Material N/A Alloy Steel Shapeform N/A Round Bar