S-93395A176 M2.5 x 8 mm DIN 7991 Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive 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
- Superior corrosion resistance in harsh environments due to 316 stainless steel construction and passivated finish
- Reliable, secure fastening ensured by the Class 6g thread fit and coarse 0.45 mm pitch for easier installation and vibration resistance
- High-strength performance with a tensile strength of 70,000 psi, providing dependable holding power in demanding applications
- Streamlined, flush installation with a standard 90° countersink angle and flat head design for a clean, professional finish
- Efficient assembly and maintenance facilitated by the 1.5 mm hex drive, allowing for high torque application with standard tools
- Full-thread engagement along the 8 mm length for maximum grip and load distribution across the fastened materials
- Global compliance and quality assurance meeting DIN 7991 standards, RoHS 3, and REACH regulations for safe, reliable use
Professional Applications & Engineering Value
Engineered for challenging conditions, these M2.5 metric flat head screws in 316 stainless steel offer exceptional resistance to chemicals, saltwater, and industrial atmospheres, preventing fastener failure and reducing maintenance costs. The passivated finish enhances surface durability, while the coarse pitch threading and Class 6g thread fit ensure quick, secure installation even in materials prone to chipping. Ideal for industrial fasteners in machinery, marine hardware, and chemical processing equipment, their fully threaded design and hex drive provide consistent clamping force and easy servicing, making them a reliable choice for engineers prioritizing longevity and performance in corrosive environments.
Specification Summary & Compliance
This screw adheres to precise dimensional tolerances, including a head diameter tolerance of -0.3 to 0 mm and a thread fit of Class 6g per metric standards. It is manufactured in compliance with DIN 7991 specifications, ensuring consistent quality and interchangeability. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, confirming the absence of hazardous substances and supporting use in regulated industries worldwide.
