Overview
This carbon steel hex nut is a fundamental, high-volume fastener designed for general-purpose industrial assembly and maintenance. It features a standardized metric thread and a plain, uncoated finish, providing reliable performance in a wide range of non-corrosive environments. Packaged in bulk quantities of 1000, it is an efficient inventory solution for production lines, repair shops, and large-scale projects requiring consistent, cost-effective fasteners.
Key Features
Manufactured from durable, grade carbon steel for consistent strength and reliability Standard M5-0.8 metric thread ensures compatibility with a vast range of corresponding bolts and threaded rods Plain, uncoated finish is suitable for standard applications and can be plated or coated as needed Precise width across flats of 5/16 inch (0.315 in) allows for a secure grip with standard metric wrenches and sockets Bulk packaging of 1000 units supports streamlined inventory management and reduces per-unit handling time
Specifications
System of Measurement: Metric
Material
Carbon Steel Material Grade/Class: Carbon Steel Thread Size: M5-0.8 Width Across Flats: 0.315 inches (5/16") Finish: Plain Package Quantity: 1000
Applications
General assembly in machinery and equipment manufacturing Maintenance, repair, and operations (MRO) in industrial facilities Securing components in automotive, appliance, and furniture assembly Construction of non-structural frames, supports, and fixtures As a standard replacement part in toolkits and repair stations








