S-90180A635 M10 x 50 mm ISO 4014, DIN 931 High-Strength Metric Class 10.9 Steel Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional load-bearing capacity with Class 10.9 strength rating and 150,000 psi tensile strength for reliable performance in high-stress applications
• Superior corrosion resistance through blue-dyed zinc plating, extending service life in demanding industrial environments
• Optimized thread engagement with coarse 1.5mm pitch and Class 6g thread fit ensuring secure fastening and vibration resistance
• Enhanced installation efficiency featuring external hex drive and 17mm head width for easy tool access and high torque application
• Precision manufacturing compliance with ISO 4014 DIN 931 standards guaranteeing dimensional accuracy and interchangeability
• Environmental regulation adherence meeting RoHS 3 and REACH compliance for safe usage across global markets
• Versatile partial threading design with 26mm minimum thread length providing flexibility in various assembly configurations

Professional Applications & Engineering Value

These M10 hex head screws deliver critical engineering solutions for heavy-duty industrial applications where structural integrity is paramount. The Class 10.9 steel construction with Rockwell C32 hardness provides exceptional resistance to shear forces and permanent deformation under extreme loads. The coarse 1.5mm thread pitch ensures rapid assembly while maintaining superior holding power in vibration-prone environments. The blue-dyed zinc-plated finish offers both visual inspection benefits and enhanced corrosion protection, making these metric screws ideal for machinery, structural steel connections, and automotive assemblies. The partially threaded design allows for precise clamping force distribution, preventing joint loosening in dynamic loading conditions common in manufacturing equipment and construction applications.

Specification Summary & Compliance

Manufactured to ISO 4014 DIN 931 specifications with Class 6g thread fit tolerance ensuring precise dimensional accuracy. The metric coarse threading (M10 x 1.5mm) provides optimal performance in most industrial applications. These hex head screws maintain full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The 50mm length with 26mm minimum thread length offers versatile installation options while the external hex drive and 17mm head width ensure compatibility with standard industrial tools.