S-91460A113 M3 x 8 mm DIN 84, ISO 1207 Steel Cheese Head Slotted Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc plating for reliable performance in demanding industrial environments
• Superior mechanical strength with 60,000 psi tensile strength and Rockwell B71 hardness for secure, long-lasting fastening
• Optimized thread engagement thanks to the M3 coarse pitch (0.5 mm) and Class 6h fit, enabling quick assembly and reduced cross-threading risk
• Full-length threading provides maximum grip and load distribution along the entire 8 mm shank
• Easy installation and removal with a standard slotted drive and narrow rounded (cheese) head design
• Guaranteed dimensional consistency and interchangeability through compliance with DIN 84 and ISO 1207 standards
• Safe for regulated industries with full RoHS 3 and REACH compliance, ensuring no hazardous substances

Professional Applications & Engineering Value

This M3 zinc-plated steel screw is engineered to address common industrial fastening challenges, such as vibration loosening and environmental degradation. The fully threaded coarse pitch design ensures rapid installation in soft materials or pre-tapped holes, while the narrow rounded (cheese) head offers a low-profile solution for applications with limited clearance. Its 60,000 psi tensile strength and Rockwell B71 hardness provide reliable clamping force in machinery, electronics, and automotive assemblies, preventing joint failure under stress. The zinc plating adds a protective barrier against moisture and corrosion, extending service life in harsh conditions. Ideal for metric fastening systems requiring DIN 84/ISO 1207 compliance, this screw delivers precision and durability for high-volume production lines.

Specification Summary & Compliance

This screw features precise M3 x 0.5 mm coarse threads with a Class 6h thread fit per ISO metric standards, ensuring tight tolerances for consistent performance. The 8 mm length and flat tip facilitate easy insertion. Manufacturing adheres to DIN 84 and ISO 1207 specifications for dimensional accuracy and mechanical properties. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted substances for safe use in global markets.