S-93395A410 M8 x 30 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 with 316 stainless steel construction and passivated finish, ideal for harsh industrial environments
- Reliable installation and removal with 5mm hex drive that prevents stripping and ensures secure fastening
- Excellent load distribution due to the 90° countersink angle and flat head design for flush mounting
- High tensile strength of 70,000 psi provides dependable performance under mechanical stress
- Precise thread engagement with Class 6g fit and coarse M8x1.25mm thread for quick assembly and vibration resistance
- Full threading along the 30mm length ensures maximum grip and uniform clamping force
- Compliance with DIN 7991 and environmental regulations guarantees quality and safety for professional use
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these M8 flat head screws deliver exceptional performance where corrosion resistance and mechanical integrity are critical. The 316 stainless steel material, enhanced by a passivated finish, effectively combats chemical exposure and moisture, extending service life in marine, chemical processing, and outdoor applications. The hex drive design allows for high-torque installation without slippage, while the coarse thread and fully threaded profile facilitate rapid assembly and maintain holding power in vibrating machinery. Compliant with DIN 7991, these screws ensure dimensional accuracy and reliability, making them a trusted choice for structural frameworks, equipment manufacturing, and precision engineering projects.
Specification Summary & Compliance
This M8 x 1.25mm x 30mm flat head screw adheres to precise manufacturing standards, including Class 6g thread fit for consistent engagement and a head diameter tolerance of -0.43 to 0 mm. It conforms to DIN 7991 specifications and is verified as RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring environmental safety and regulatory adherence for global industrial use.
