M10x30 Hex Bolt 8.8 Grade Carbon Steel Bulk

The M10x30 hex bolt is a metric fastener manufactured from high-strength carbon steel, heat-treated to achieve property class 8.8 as per ISO 898-1. It features a hexagonal head for secure tightening with standard tools and a fully threaded shank for versatile clamping applications. The bolt measures 10mm in diameter and 30mm in length under the head, with a thread pitch of 1.5mm (coarse). This product is supplied in bulk quantities, suitable for high-volume industrial assembly and maintenance operations. Typical applications include machinery assembly, structural steel connections, automotive components, and general engineering where reliable tensile strength and torque control are required. The 8.8 grade offers a balance of strength and ductility, making it a common choice for medium-duty fastening in static and dynamic load scenarios.