S-97595A889 M8 x 20 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 material, ideal for harsh environments and reducing maintenance costs.
- High tensile strength of 70,000 PSI ensures reliable, long-lasting fastening under heavy loads.
- Precision Class 6g thread fit guarantees smooth installation and consistent performance in metric assemblies.
- Flat head with 90° countersink allows for a flush, secure fit, enhancing safety and aesthetics.
- 5 mm hex socket drive provides high torque transmission, minimizing stripping and speeding up assembly.
- Full metric threading (M8 x 1.25mm coarse pitch) offers excellent grip and vibration resistance in various materials.
- Compliance with DIN 7991, RoHS 3, and REACH ensures adherence to international standards for quality and safety.
Professional Applications & Engineering Value
This M8 brass flat head hex socket screw is engineered to address common industrial challenges such as corrosion and mechanical failure. Made from durable brass, it resists rust and degradation in moist or chemical-exposed settings, making it perfect for electrical enclosures, marine equipment, and plumbing systems. The fully threaded design with a coarse pitch of 1.25mm ensures quick, secure fastening in soft materials like wood or plastic, while the hex socket drive allows for high-torque applications without slippage. By combining Rockwell B55 hardness and precise Class 6g thread fit, this screw minimizes assembly errors and enhances structural integrity in metric-based engineering projects, delivering reliable performance where precision and durability are critical.
Specification Summary & Compliance
This product features a metric M8 x 1.25mm coarse thread with a Class 6g tolerance for accurate fit, and it is fully threaded with a length of 20 mm. It conforms to the DIN 7991 manufacturing standard and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material reliability for industrial use.
