S-91067A169 M10 x 40 mm DIN 551, ISO 4766 Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and long-term reliability.
• Precise and secure fastening ensured by M10 coarse thread with 1.5mm pitch and Class 6g fit, providing excellent thread engagement.
• Flush, unobtrusive installation thanks to the headless and flat tip design, perfect for applications where a smooth surface is critical.
• Easy manual installation and adjustment using standard tools with the simple, reliable slotted drive style.
• Guaranteed dimensional consistency and interchangeability, manufactured to meet DIN 551 and ISO 4766 standards.
• Environmentally responsible manufacturing with full compliance to RoHS 3 and REACH regulations, ensuring safety and sustainability.
• Versatile right-hand threading for standard assembly processes, enhancing ease of use in various industrial settings.

Professional Applications & Engineering Value

This M10 metric set screw is engineered to address critical challenges in industrial fastening, where vibration resistance, material integrity, and precise positioning are paramount. The 18-8 stainless steel offers excellent resistance to oxidation and corrosion, preventing failure in demanding conditions such as outdoor machinery, marine equipment, or chemical processing plants. Its headless, slotted design and flat tip allow for a flush fit, making it ideal for securing collars, gears, and pulleys on shafts without protruding components. The coarse thread (1.5mm pitch) and Class 6g thread fit ensure quick assembly and robust holding power, reducing the risk of loosening under dynamic loads. Complying with DIN 551 and ISO 4766, this screw delivers reliable performance in precision engineering applications, from automotive assemblies to heavy-duty manufacturing equipment.

Specification Summary & Compliance

This set screw features an M10 x 1.5mm coarse thread with a Class 6g thread fit (ISO metric tolerance) and a total length of 40mm. It is manufactured according to DIN 551 specifications, which align with ISO 4766 standards for dimensional accuracy and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for global industrial use.