S-91430A426 M6 x 16 mm DIN 963, ISO 2009 Stainless Steel Slotted Flat Head Screws
Stainless Steel Slotted Flat Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Exceptional corrosion resistance with 18-8 stainless steel construction and passivated finish for long-lasting performance in harsh environments
- Reliable high-strength fastening delivering 70,000 psi tensile strength and Rockwell B80 hardness for demanding industrial applications
- Precision metric threading with Class 6g fit and 1mm coarse pitch ensuring secure, vibration-resistant connections
- Optimized flush mounting through standard flat head profile and 90° countersink angle for smooth surface finishes
- Full-thread engagement along the entire 16mm length providing maximum grip and load distribution
- Broad compliance coverage meeting DIN 963 specifications along with RoHS 3 and REACH environmental standards
- Universal drive compatibility with slotted drive design for easy installation using common hand tools
Professional Applications & Engineering Value
These M6 flat head screws deliver critical engineering advantages where surface flushness and corrosion resistance are paramount. The 18-8 stainless steel composition combined with passivated finish creates a robust barrier against oxidation and chemical exposure, making them ideal for machinery, electrical enclosures, and outdoor equipment. The fully threaded design with Class 6g tolerance ensures consistent clamping force across the entire fastener length, preventing loosening under vibration while the 90° countersink provides seamless integration into precision assemblies. These metric screws solve common industrial challenges by offering reliable performance in humid, corrosive, or high-stress environments where fastener failure is not an option.
Specification Summary & Compliance
Manufactured to DIN 963 standards with ISO 2009 alignment, these metric fasteners feature M6 x 1mm coarse threads with Class 6g thread fit tolerance. The 16mm length and fully threaded configuration ensure dimensional consistency across production runs. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and material restrictions adherence for global industrial applications.
