Overview
This Grade 8 carbon steel hex nut is engineered for critical, high-strength fastening applications where reliability is non-negotiable. Manufactured to exacting standards, it provides a robust and secure connection for heavy machinery, structural frameworks, and industrial equipment. The zinc-plated finish offers a dependable layer of corrosion resistance, ensuring long-term performance in challenging environments, including those with exposure to moisture and outdoor elements. Supplied in a bulk package, it is an efficient solution for large-scale assembly, maintenance, and repair operations.
Key Features
Manufactured from high-strength Grade 8 carbon steel for superior load-bearing capacity Zinc-plated finish provides effective corrosion resistance for extended service life Precision-machined M36 metric threads ensure consistent, reliable engagement with mating bolts Standardized hex profile with a 1.42-inch width across flats for compatibility with common tools Bulk packaging supports high-volume project needs and reduces per-unit handling
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M36 Finish: Zinc Plated Width Across Flats: 1.42 in Package Quantity: 36
Applications
Heavy-duty structural connections in construction and infrastructure Assembly of industrial machinery, presses, and manufacturing equipment Maintenance and repair operations in transportation and logistics fleets Fastening applications in agricultural and mining equipment General use in any scenario requiring a high-strength, corrosion-resistant metric hex nut








