S-90854A413 M6 x 70 mm ISO 4014, DIN 931 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional tensile strength of 150,000 psi ensures reliable performance under high-stress conditions, reducing the risk of fastener failure.
• Superior corrosion resistance with zinc yellow-chromate plating extends service life in harsh industrial environments.
• High-strength Class 10.9 steel construction with Rockwell C32 hardness provides excellent durability and wear resistance.
• Precise partial threading allows for optimal clamping force and secure fastening in diverse applications.
• Standard-compliant design meeting DIN 931 and ISO 4014 ensures interchangeability and reliability in global projects.
• Coarse M6 x 1 mm thread with Class 6h fit enables quick installation and strong holding power.
• External hex drive design facilitates easy tightening with common tools, improving assembly efficiency.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, this M6 hex head screw combines Class 10.9 high-strength steel with zinc yellow-chromate plating to combat corrosion and mechanical stress. The partial threading and coarse metric thread design ensure secure fastening in machinery, structural assemblies, and automotive components, where vibration resistance and load distribution are critical. By adhering to ISO 4014 and DIN 931 standards, it delivers consistent performance, minimizing downtime and maintenance costs in industrial fastening applications.

Specification Summary & Compliance

This screw features a metric M6 x 1 mm coarse thread with Class 6h thread fit for precise dimensional accuracy. It complies with ISO 4014 and DIN 931 manufacturing specifications, ensuring reliability in industrial use. The product meets common industry regulations for quality and safety, supporting applications requiring high-strength, corrosion-resistant steel fasteners.