S-90304A312 M3 x 6 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, extending service life in harsh industrial environments.
- Superior torque transmission from the Torx T10 drive, reducing cam-out risk and tool wear for efficient assembly.
- Reliable thread engagement with Class 6g precision fit, ensuring consistent clamping force and vibration resistance.
- High mechanical strength with 60,000 psi tensile and Rockwell B71 hardness, suitable for demanding structural applications.
- Broad compatibility due to fully threaded M3 x 0.5 mm coarse metric design, simplifying inventory for global projects.
- Secure fastening performance from the rounded pan head, providing a low-profile, flush finish without sharp edges.
- Regulatory peace of mind with compliance to ISO 7045, RoHS 3, and REACH, meeting international safety and environmental standards.
Professional Applications & Engineering Value
Engineered for precision and endurance, these black-oxide steel Torx pan head screws address common industrial challenges like fastener loosening under vibration and corrosion in humid or chemically exposed settings. The M3 metric coarse thread with Class 6g fit ensures rapid installation and reliable hold in metals, plastics, and composites, reducing assembly time and maintenance needs. Ideal for electronics enclosures, machinery panels, and automotive components, the fully threaded design maximizes grip length, while the Torx T10 drive enhances torque control, preventing strip-outs in high-cycle production lines. This combination of material durability and ISO 7045 compliance delivers long-term cost savings by minimizing replacements and downtime.
Specification Summary & Compliance
This screw adheres to ISO 7045 dimensional standards with a Class 6g thread fit for metric coarse threading (M3 x 0.5 mm), ensuring precise tolerance and interchangeability. Manufacturing specifications include a right-hand thread direction, fully threaded 6 mm length, and rounded pan head profile. Regulatory compliance is confirmed with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), affirming the absence of restricted substances for safe industrial use.
