Overview
This Grade 8 carbon steel hex nut is engineered for critical, high-strength fastening in demanding industrial and construction environments. It is manufactured to exacting standards, providing a reliable and durable solution for assemblies requiring superior clamp load and resistance to vibration. The zinc-plated finish offers a protective layer against corrosion, extending the service life of the fastener in various conditions. Supplied in a convenient package of 50 units, it is ideal for procurement efficiency and on-site job box stocking.
Key Features
Manufactured from high-strength carbon steel for exceptional durability Meets Grade 8 classification, ensuring consistent performance under high stress Zinc-plated finish provides a protective barrier against rust and corrosion 1.417-inch width across flats allows for standard wrench or socket engagement Designed for use with matching Grade 8 bolts to form a complete high-strength assembly Bulk packaging of 50 nuts simplifies inventory management and reduces handling time
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M36 Finish: Zinc Plated Width Across Flats: 1.417 in Proof Load Minimum: 120,000 PSI Package Quantity: 50
Applications
Heavy machinery and equipment assembly Structural steel fabrication and construction Industrial manufacturing and plant maintenance Infrastructure projects including bridges and frameworks Any application requiring a high-strength, metric-threaded fastener with corrosion resistance








