S-93395A526 M6 x 100 mm DIN 7991 Stainless Steel Hex Drive Flat Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 316 stainless steel construction and passivated finish, ideal for harsh environments including marine and chemical applications
• High tensile strength of 70,000 psi ensures reliable performance under mechanical stress and vibration in demanding industrial settings
• Precise Class 6g thread fit guarantees smooth installation and secure fastening with consistent engagement in mating components
• Fully threaded design provides maximum grip length and uniform load distribution across the entire 100mm length
• 4mm hex drive with standard flat head enables easy installation and flush mounting with 90° countersink angle for clean, professional finishes
• Compliance with DIN 7991 standards ensures dimensional accuracy, interchangeability, and reliability in European industrial applications
• RoHS 3 and REACH compliant meeting strict environmental regulations for safe use in sensitive applications worldwide

Professional Applications & Engineering Value

Engineered for demanding industrial applications where corrosion resistance and mechanical reliability are critical, these M6 metric flat head screws solve common fastening challenges in marine equipment, chemical processing plants, and food processing machinery. The 316 stainless steel material combined with passivated finish provides superior protection against chloride-induced stress corrosion cracking, while the fully threaded design and coarse 1mm pitch ensure rapid installation and vibration resistance. The hex drive configuration allows for high-torque installation without cam-out issues, making these DIN 7991 compliant screws ideal for applications requiring flush mounting in machinery frames, structural assemblies, and equipment where exposed screw heads could interfere with operation or safety.

Specification Summary & Compliance

This M6 x 1mm pitch flat head screw features Class 6g thread tolerance per ISO metric standards, ensuring precise fit with mating components. Manufacturing conforms to DIN 7991 specifications with dimensional accuracy including 12mm head diameter (-0.43 to 0 mm tolerance), 3.3mm head height, and 90° countersink angle. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and regulatory acceptance for industrial use across global markets.