S-91287A342 M6 x 40 mm ISO 4017, DIN 933 18-8 Stainless Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
• High tensile strength of 100,000 psi ensures secure fastening under demanding mechanical loads.
• Precise Class 6g thread fit guarantees smooth installation and consistent engagement with mating components.
• Fully threaded design provides maximum grip and uniform clamping force along the entire 40mm length.
• Coarse 1mm pitch thread enables quick assembly and reduces the risk of cross-threading in industrial applications.
• External hex drive with 10mm head allows for high-torque application using standard tools, speeding up installation.
• Compliance with RoHS 3 and REACH ensures environmental safety and regulatory acceptance in global markets.

Professional Applications & Engineering Value

Engineered for industrial applications requiring reliable and durable fastening, these M6 hex head screws address common challenges like vibration loosening and material degradation. The 18-8 stainless steel offers excellent resistance to rust and oxidation, making them suitable for outdoor machinery, automotive assemblies, and marine equipment. The coarse metric thread with a 1mm pitch ensures rapid installation and robust performance in high-vibration environments, while the fully threaded shank distributes stress evenly, preventing joint failure. Meeting ISO 4017/DIN 933 standards, these screws deliver consistent quality and interchangeability, reducing downtime and maintenance costs in B2B procurement scenarios.

Specification Summary & Compliance

This product adheres to ISO 4017/DIN 933 specifications, featuring a Class 6g thread fit for precise dimensional accuracy. It is fully compliant with RoHS 3 (2015/863/EU) with applicable exemptions and REACH (EC 1907/2006) regulations, ensuring it meets international environmental and safety standards for industrial use.