Overview
This Grade 6 carbon steel hex nut is engineered for demanding structural and heavy machinery fastening applications. Manufactured to the GB6170 standard, it provides a robust and reliable connection point where high strength and corrosion resistance are critical. The M30 thread size and consistent dimensional accuracy ensure seamless compatibility with corresponding bolts and threaded rods. Supplied in a bulk package, this product offers an efficient inventory solution for maintenance, repair, and assembly operations.
Key Features
Constructed from high-strength Grade 6 carbon steel for dependable load-bearing performance Zinc-plated finish provides a protective barrier against rust and corrosion in industrial environments Precision-machined M30 threads ensure a secure, vibration-resistant fit 1.181-inch width across flats allows for standard tool engagement and high-torque installation Manufactured to GB6170 specifications for consistent quality and dimensional conformity
Specifications
System of Measurement: Metric Material Grade/Class: Grade 6
Material
Carbon Steel Thread Size: M30 Finish: Zinc Plated Width Across Flats: 1.181 in Proof Load: Approximately 120,000 PSI Package Quantity: 100 units
Applications
Structural steel framing and construction Heavy-duty machinery assembly and maintenance Industrial equipment manufacturing Infrastructure and bridge work Repair and overhaul operations in demanding environments
