S-92005A535 M8 x 40 mm DIN 7985 Steel Pan Head Phillips Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated steel construction for extended service life in demanding environments
• Exceptional holding power with 60,000 PSI tensile strength and Rockwell B71 hardness for reliable fastening performance
• Full-length threading ensures maximum grip and uniform load distribution across the entire fastener length
• Precision Class 6h thread fit guarantees consistent engagement and vibration resistance in assembled components
• Optimized Phillips No. 4 drive provides secure tool engagement and reduces cam-out during installation
• Standard pan head profile offers low-profile installation with excellent bearing surface for sheet metal and plastic applications
• Regulatory compliance assurance meets DIN 7985 specifications and environmental standards (RoHS 3, REACH) for global supply chain integration

Professional Applications & Engineering Value

These M8 coarse thread screws with 1.25mm pitch deliver exceptional performance in industrial assembly applications where vibration resistance and structural integrity are critical. The zinc-plated steel construction provides essential corrosion protection for machinery, electrical enclosures, and automotive components exposed to moderate environmental conditions. With full threading along the 40mm length, these metric screws ensure maximum thread engagement in tapped holes and threaded inserts, preventing loosening under dynamic loads. The rounded pan head design distributes clamping force effectively while the Phillips drive enables efficient installation in high-volume production environments. Engineered to DIN 7985 standards, these fasteners offer reliable interchangeability and quality consistency for OEM and MRO applications across multiple industries.

Specification Summary & Compliance

This M8 x 1.25mm x 40mm screw features Class 6h thread tolerance for precision fit and coarse thread spacing optimized for rapid assembly. Manufacturing complies with DIN 7985 specifications for dimensional accuracy and mechanical properties. The product is certified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting current environmental regulations for hazardous substance restrictions. The fully threaded design maintains consistent metric thread form throughout the fastener length, ensuring reliable performance in standardized industrial applications.