Suitable for use in construction, general engineering, metal fabrication, and maintenance work
Standard coarse pitch for M12
Requires a compatible wrench or socket for tightening
Ensure compliance with applicable safety and mechanical standards in your region
Description
Steel Hex Class 4 Coarse 12-45 x 35mm (1000 pcs) are engineered for reliable, high-strength fastening in construction, engineering, and industrial environments, providing secure joints in structural steelwork, machinery assembly, and heavy-duty installations.
Key Features
Application suitability– Ideal for structural connections, equipment mounting, and general heavy-duty fastening across construction, engineering, and industrial projects.
Design– Hex head with coarse thread profile ensures strong grip, excellent torque transfer, and reduced risk of thread stripping.
Material quality– Manufactured from high-grade steel for consistent strength, load-bearing performance, and dimensional accuracy.
Durability– Class 4 rating supports robust mechanical performance and long service life under demanding operating conditions.
Installation– Standard hex head allows quick, secure tightening with common hand or power tools, improving on-site efficiency.
Maintenance– Stable fastening performance minimizes the need for frequent retightening or replacement.
Versatility– 12-45 x 35mm size supplied in bulk (1000 pcs) suits a wide range of assembly, repair, and fabrication tasks.