S-94387A326 M5 x 12 mm JIS B 1111 JIS Steel Pan Head 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-thread engagement provides maximum grip and load distribution across the entire fastener length
• Precision JIS B 1111 compliance ensures consistent quality and interchangeability in industrial applications
• Optimized drive performance with JIS No. 2 drive style for secure tool engagement and reduced cam-out
• Class 6g thread tolerance guarantees proper fit and reliable assembly in coarse thread applications
• Environmental compliance with RoHS 3 regulations for safe use in regulated industries

Professional Applications & Engineering Value

These M5 pan head screws deliver exceptional engineering value through their zinc-plated steel construction and JIS B 1111 standard compliance. The combination of 60,000 psi tensile strength and Rockwell B71 hardness ensures reliable performance in high-stress applications where vibration resistance and structural integrity are critical. The fully threaded design provides maximum surface contact for superior holding power in machinery assembly, equipment manufacturing, and structural frameworks. The coarse thread pitch (0.8mm) facilitates quick installation and prevents cross-threading in production environments, while the zinc plating offers essential corrosion protection for industrial settings with moderate environmental exposure. These metric fasteners are engineered to maintain precise dimensional stability with ±0.15mm length tolerance, ensuring consistent performance in automated assembly systems and precision equipment.

Specification Summary & Compliance

This M5 x 0.8mm x 12mm pan head screw features Class 6g thread fit tolerance with precise length control (±0.15mm) for consistent assembly performance. Manufactured to JIS B 1111 standard specifications, these screws maintain dimensional accuracy and mechanical properties required for industrial applications. The product is fully RoHS 3 (2015/863/EU) compliant, meeting international environmental regulations for hazardous substance restrictions. The right-hand thread direction and metric thread type ensure compatibility with standard industrial components and tooling systems worldwide.