![AISI 4130 4140 Steel Round Bar 42CrMo Alloy Steel Round Rod - China ASTM4140, Scm440 | Made-in-China.com AISI 4130 4140 Steel Round Bar 42CrMo Alloy Steel Round Rod - China ASTM4140, Scm440 | Made-in-China.com](https://image.made-in-china.com/2f0j00JsnUIdRPriop/AISI-4130-4140-Steel-Round-Bar-42CrMo-Alloy-Steel-Round-Rod.webp)
AISI 4130 4140 Steel Round Bar 42CrMo Alloy Steel Round Rod - China ASTM4140, Scm440 | Made-in-China.com
![0.937 (15/16 inch) x 31 inches, 4140 HT Alloy Steel Round Rod, Turned, Ground, Polished - Online Metal Supply 0.937 (15/16 inch) x 31 inches, 4140 HT Alloy Steel Round Rod, Turned, Ground, Polished - Online Metal Supply](https://cdn11.bigcommerce.com/s-lq1r9s/images/stencil/1280x1280/products/3631229/4008757/tool-steel-drill-rod-all__86651.1683056305.jpg?c=2)
0.937 (15/16 inch) x 31 inches, 4140 HT Alloy Steel Round Rod, Turned, Ground, Polished - Online Metal Supply
![921353-5 4140 Alloy Steel Rod: 1/2 in Outside Dia, +0.000 in/-0.005 in, 12 in Overall Lg, Cold Finished, Mill | Imperial Supplies 921353-5 4140 Alloy Steel Rod: 1/2 in Outside Dia, +0.000 in/-0.005 in, 12 in Overall Lg, Cold Finished, Mill | Imperial Supplies](https://www.imperialsupplies.com/ProductImageThumbs400/53/24/PI_Asset_1185324.jpg)
921353-5 4140 Alloy Steel Rod: 1/2 in Outside Dia, +0.000 in/-0.005 in, 12 in Overall Lg, Cold Finished, Mill | Imperial Supplies
![Tool Round Bar 4140 | 18mm Steel Bar | 28mm Steel Bar | 4140 Steel Bar | Steel Tool - Tool - Aliexpress Tool Round Bar 4140 | 18mm Steel Bar | 28mm Steel Bar | 4140 Steel Bar | Steel Tool - Tool - Aliexpress](https://ae01.alicdn.com/kf/S8c5671c7c26246cab7009795e3f842e3k/Steel-Rod-Tool-Round-Bar-4140-Steel-Die-Steel-Mold-Steel-Alloy-bar-4140-Steel-High.jpg)
Tool Round Bar 4140 | 18mm Steel Bar | 28mm Steel Bar | 4140 Steel Bar | Steel Tool - Tool - Aliexpress
![Amazon.com: 4140 Alloy Steel Round Rod, Unpolished (Mill) Finish, Annealed/Cold Finished, ASTM A108, 0.5" Diameter, 12" Length : Industrial & Scientific Amazon.com: 4140 Alloy Steel Round Rod, Unpolished (Mill) Finish, Annealed/Cold Finished, ASTM A108, 0.5" Diameter, 12" Length : Industrial & Scientific](https://m.media-amazon.com/images/I/51a3q7xKjBL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 4140 Alloy Steel Round Rod, Unpolished (Mill) Finish, Annealed/Cold Finished, ASTM A108, 0.5" Diameter, 12" Length : Industrial & Scientific
![Tool Round Bar 4140 | 18mm Steel Bar | 28mm Steel Bar | 4140 Steel Bar | Steel Tool - Tool - Aliexpress Tool Round Bar 4140 | 18mm Steel Bar | 28mm Steel Bar | 4140 Steel Bar | Steel Tool - Tool - Aliexpress](https://ae01.alicdn.com/kf/H281513d822024013900f98ce793b43dbf/Steel-Rod-Tool-Round-Bar-4140-Steel-Die-Steel-Mold-Steel-Alloy-bar-4140-Steel-High.jpg)
Tool Round Bar 4140 | 18mm Steel Bar | 28mm Steel Bar | 4140 Steel Bar | Steel Tool - Tool - Aliexpress
![Amazon.com: 4140 Alloy Steel Round Rod, Unpolished (Mill) Finish, Annealed/Cold Finished, ASTM A108, 0.5" Diameter, 12" Length : Industrial & Scientific Amazon.com: 4140 Alloy Steel Round Rod, Unpolished (Mill) Finish, Annealed/Cold Finished, ASTM A108, 0.5" Diameter, 12" Length : Industrial & Scientific](https://m.media-amazon.com/images/I/21wKe66ZvwL._AC_UF350,350_QL80_.jpg)