Overview
This Grade 8 carbon steel hex nut is engineered for critical, high-strength fastening applications where reliability is non-negotiable. Designed to metric M36 specifications, it provides a robust and precise threaded connection for heavy machinery, structural frameworks, and industrial equipment. The zinc-plated finish offers a protective barrier against corrosion, ensuring long-term performance in challenging environments where moisture and oxidation are concerns. Each unit is manufactured to exacting standards, delivering consistent quality and dimensional accuracy for professional assembly and maintenance operations.
Key Features
Constructed from high-grade carbon steel for superior tensile strength Grade 8 classification for high clamp loads and vibration resistance Zinc plating provides a durable layer of corrosion protection Precision-machined M36 metric threads ensure a secure, reliable fit Width across flats of 1.417 inches allows for standard tool engagement Suitable for use with matching high-strength bolts and studs
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M36 Finish: Zinc Plated Width Across Flats: 1.417 inches Package Quantity: 36 units
Applications
Heavy-duty structural steel connections Industrial machinery assembly and repair Construction equipment manufacturing Infrastructure and bridge building High-stress automotive and transportation components General fabrication and maintenance requiring metric fasteners








