S-97595A385 M3 x 6 mm DIN 7991 Brass Hex Drive Flat Head Screws
Brass 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 brass construction, ideal for harsh industrial environments and electrical applications.
- High-strength, reliable fastening with a tensile strength of 70,000 psi and Rockwell B55 hardness for durable connections.
- Efficient installation and removal using a standard 2 mm hex drive, preventing cam-out and saving assembly time.
- Precise, secure thread engagement with a Class 6g thread fit and M3 x 0.5 mm coarse thread for quick assembly and vibration resistance.
- Flush, low-profile finish with a 90° countersink angle and flat head design for a smooth surface in assembled products.
- Guaranteed quality and compatibility by meeting the DIN 7991 standard, ensuring dimensional accuracy and performance.
- Safe for regulated industries with compliance to RoHS 3 and REACH, supporting responsible manufacturing and supply chain requirements.
Professional Applications & Engineering Value
Engineered for demanding industrial fastening, this M3 brass flat head screw combines material integrity with precision threading to solve common engineering challenges. The brass material offers excellent anti-galling and conductivity properties, making it perfect for electrical enclosures, machinery, and automotive assemblies where corrosion resistance is critical. Its fully threaded design and coarse thread pitch ensure rapid installation and high pull-out strength, reducing the risk of loosening under vibration. The hex drive provides superior torque transmission compared to slotted heads, minimizing tool slippage and damage in high-volume production lines. By adhering to the DIN 7991 standard, these screws deliver consistent performance in metric screw applications, enhancing assembly efficiency and product longevity.
Specification Summary & Compliance
This product features a Class 6g thread fit and ISO metric coarse thread (M3 x 0.5 mm) for precise dimensional accuracy. Manufacturing and quality are governed by the DIN 7991 specification. The screw is fully compliant with RoHS 3 (2015/863/EU) under exemption 6(a)-I for lead in brass alloys and REACH (EC 1907/2006) as of the latest substance evaluation, ensuring adherence to environmental and safety regulations.
