S-99658A770 M5 x 16 mm DIN 965 Brass Phillips Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from high-quality brass material, ideal for humid or chemically aggressive environments
• Exceptional mechanical strength with 50,000 psi tensile strength and Rockwell B50 hardness for reliable, long-lasting fastening
• Precision thread fit with Class 6g tolerance ensuring smooth installation and secure connections in metric assemblies
• Optimized drive engagement with Phillips No. 2 drive style providing efficient torque transfer and reduced cam-out risk
• Full threading design offering maximum grip length and uniform stress distribution across the entire fastener
• Standard 90° countersink angle enabling flush mounting in prepared holes for clean, professional finishes
• Regulatory compliance assurance meeting DIN 965 specifications plus RoHS 3 and REACH environmental standards

Professional Applications & Engineering Value

These M5 brass flat head screws deliver critical performance advantages in demanding industrial settings where corrosion resistance and mechanical reliability are paramount. The combination of brass material and Class 6g thread fit addresses common failure points in electrical enclosures, marine equipment, and plumbing systems exposed to moisture and chemicals. The fully threaded metric coarse pattern (0.8mm pitch) ensures rapid installation and vibration resistance, while the standard 90° countersink creates seamless surfaces in precision-machined components. With Phillips No. 2 drive compatibility, these fasteners integrate seamlessly into existing assembly processes, reducing tooling changes and improving production efficiency in industrial flat head applications.

Specification Summary & Compliance

This M5 x 0.8mm x 16mm brass flat head screw maintains Class 6g thread fit per metric standards with coarse thread spacing and right-hand threading. Manufacturing conforms to DIN 965 specifications with dimensional accuracy including 9.2mm head diameter, 2.5mm head height, and standard flat head profile. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for global industrial applications.