All Categories > Alloy Steel > Alloy Steel Round Bar > 4330 Alloy Steel Round Bar > Item # 16156 All CategoriesAll Categories Alloy SteelAlloy Steel Alloy Steel Round BarAlloy Steel Round Bar 4330 Alloy Steel Round Bar4330 Alloy Steel Round Bar Item # 16156 Item # 16156, 4330 Alloy Steel Round Bar 161564330 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 7/16 inches Size N/A 0.4375 inches11.1125 mm Material N/A Alloy Steel Shapeform N/A Round Bar