S-97595A368 M3 x 5 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 due to brass construction, ideal for harsh industrial environments and electrical applications
- High-strength performance with 70,000 PSI tensile strength and Rockwell B55 hardness for reliable, long-lasting fastening
- Secure and efficient installation enabled by the 2mm hex drive, preventing cam-out and allowing for high torque application
- Flush, professional finish achieved with the standard 90° flat head profile and countersink angle for a smooth surface
- Precise and reliable thread engagement guaranteed by the M3 x 0.5mm coarse thread with Class 6g fit for consistent performance
- Full-length threading (M3 x 5mm) provides maximum grip and holding power across the entire fastener length
- Compliance with major regulations including RoHS 3 and REACH, ensuring safety and environmental responsibility for your projects
Professional Applications & Engineering Value
This M3 brass flat head screw is engineered to solve critical challenges in precision assembly and industrial maintenance. The brass material offers excellent electrical conductivity and inherent resistance to corrosion, making it a top choice for electrical enclosures, marine components, and plumbing fixtures where galvanic reaction is a concern. The combination of the hex drive and fully threaded design ensures high clamp force is maintained without stripping the drive, a common failure point in softer materials. Manufactured to the DIN 7991 standard, this metric screw provides dimensional consistency for automated assembly lines, reducing installation time and improving production efficiency in high-volume manufacturing environments.
Specification Summary & Compliance
This fastener features a Metric M3 x 0.5mm coarse thread with a Class 6g tolerance for precise fit. The screw is fully threaded and measures 5mm in length with a right-hand thread direction. It conforms to the DIN 7991 manufacturing specification and is compliant with RoHS 3 (2015/863/EU) under exemption 6(a)-I and the latest REACH (EC 1907/2006) regulation, ensuring adherence to international environmental and safety standards.
