S-91430A322 M5 x 12 mm DIN 963, ISO 2009 Stainless Steel Slotted Flat Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction and passivated finish for long-lasting performance in harsh environments
• Reliable thread engagement with Class 6g tolerance and coarse pitch (0.8mm) ensuring secure fastening and easier installation
• High strength-to-weight ratio delivering 70,000 psi tensile strength and Rockwell B80 hardness for demanding industrial applications
• Flush mounting capability with standard flat head profile and 90° countersink angle for smooth, unobtrusive surface finishes
• Full threading design providing maximum grip length and uniform stress distribution across the entire 12mm length
• Global compliance assurance meeting DIN 963/ISO 2009 standards plus RoHS 3 and REACH environmental regulations
• Universal compatibility with standard slotted drive tools for straightforward installation and maintenance operations

Professional Applications & Engineering Value

This M5 flat head screw delivers exceptional engineering value in applications where corrosion resistance, precision fit, and flush surface mounting are critical. The 18-8 Stainless Steel material with passivated finish provides superior protection against oxidation and chemical exposure, making it ideal for marine, food processing, and outdoor equipment applications. The Class 6g thread fit and coarse pitch threading ensure reliable engagement in various materials while resisting vibration-induced loosening. With fully threaded design and 70000 psi tensile strength, this fastener maintains structural integrity in high-stress assemblies, from machinery frames to electronic enclosures. The combination of DIN 963 standardization and ISO 2009 compliance guarantees interchangeability and quality consistency across global manufacturing operations.

Specification Summary & Compliance

This metric fastener features precise Class 6g thread tolerance with M5x0.8mm coarse pitch right-hand threading and 12mm fully threaded length. Manufacturing conforms to DIN 963 specifications (equivalent to ISO 2009) for dimensional accuracy and performance reliability. The product maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across industrial sectors. Additional specifications include 90° countersink angle, 9.2mm head diameter, and Rockwell B80 hardness rating for consistent quality in high-volume procurement.