M16-2.0 x 140 Alloy Steel Metric Socket Head Cap Screw is specified for metric machine assemblies that need alloy steel socket head cap screw fastening. Internal hex drive access supports controlled installation in compact assemblies, service panels, tooling, and automation equipment. Alloy steel construction is commonly selected for metric fastening locations in OEM machinery and industrial maintenance. The M16-2.0 x 140 size supports exact catalog selection for industrial machinery, maintenance repairs, production equipment, and equipment rebuilds. For engineers, OEM manufacturers, purchasing managers, and maintenance professionals, this alloy steel part helps match the fastener to the assembly without changing the locked dimensions. Machine guards, equipment covers, panels, brackets, and manufacturing workcells are common sourcing contexts for this product family. Call Cold Headers at 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.