S-91287A128 M5 x 35 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 industrial environments
• High tensile strength of 100,000 psi ensures reliable performance under heavy loads and vibration
• Precise Class 6g thread fit provides consistent engagement and reduces assembly issues
• Coarse 0.8mm pitch threading enables faster installation and superior resistance to loosening
• Fully threaded 35mm length offers maximum grip and load distribution across the entire fastener
• External hex drive design allows for high-torque application with standard tools
• Compliance with international standards including ISO 4017/DIN 933 ensures interchangeability and quality

Professional Applications & Engineering Value

These M5 hex head screws deliver critical performance in demanding industrial applications where corrosion resistance and mechanical strength are paramount. The 18-8 stainless steel composition provides excellent protection against rust and chemical exposure, making them ideal for machinery, automotive components, and outdoor equipment. The coarse metric thread with Class 6g tolerance ensures reliable fastening in materials where fine threads might strip or fail, while the fully threaded design maximizes clamping force distribution. The external hex drive accommodates high torque requirements during assembly, reducing installation time and improving production efficiency in manufacturing and maintenance operations.

Specification Summary & Compliance

This M5 x 0.8mm x 35mm hex head screw features Class 6g thread fit per ISO metric standards with coarse thread spacing. Manufactured to ISO 4017/DIN 933 specifications with full threading and right-hand thread direction. Compliant with RoHS 3 (2015/863/EU) with applicable exemptions and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met for industrial use.