S-90304A311 M3 x 5 mm ISO 7045 Steel Pan Head Torx Screws
Steel Pan Head Torx 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
- Enhanced Corrosion Resistance with Black-Oxide Steel coating for prolonged service life in demanding industrial environments.
- Superior Torque Transmission via T10 Torx drive, minimizing cam-out and ensuring secure, efficient fastening.
- High Tensile Strength of 60,000 PSI and Rockwell B71 hardness for reliable performance under mechanical stress.
- Precision Metric Threading with M3 x 0.5mm coarse pitch and Class 6g fit for quick assembly and consistent engagement.
- Fully Threaded Design along the 5mm length, providing maximum grip and uniform load distribution.
- Rounded Pan Head Profile offering a low-profile, aesthetically clean finish while reducing surface snagging.
- Compliance with International Standards including ISO 7045, ensuring interchangeability and quality assurance.
Professional Applications & Engineering Value
Engineered for precision and endurance, these M3 metric screws with Black-Oxide Steel finish excel in applications requiring resistance to rust and wear, such as electronics enclosures, machinery assemblies, and automotive components. The Torx T10 drive eliminates tool slippage, enhancing operator safety and reducing assembly time. With a coarse thread pitch of 0.5mm and Class 6g thread fit, these fully threaded screws ensure rapid installation and robust fastening in materials where vibration resistance is critical. The pan head design provides a flush mounting solution, ideal for spaces with limited clearance, while maintaining high tensile strength for long-term structural integrity in industrial settings.
Specification Summary & Compliance
This product adheres to precise dimensional tolerances, including Class 6g thread fit per metric standards, ensuring consistent performance. It meets ISO 7045 specifications for pan head screws and is compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of hazardous substances for safe use in global markets.
