S-91084A110 ASTM A108 Inch-to-Metric Female Hex Thread Adapters
Inch-to-Metric Female Hex Thread Adapters
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Basic Information
Material & Strength Parameters
End A Thread Parameters
End B Thread Parameters
Hex Parameters
Drive Parameters
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Key Features & Benefits at a Glance
- Seamless thread conversion between 10-32 inch and M3 metric systems, eliminating compatibility issues in mixed-standard environments.
- Enhanced durability and corrosion resistance with Black-Oxide Steel, extending service life in harsh industrial conditions.
- High tensile strength of 78,000 psi ensures reliable performance under heavy loads without failure.
- Precision thread fits (Class 2B and Class 6H) provide secure, vibration-resistant connections for critical applications.
- Rockwell B85 hardness offers superior wear resistance, reducing maintenance needs and downtime.
- 3/8" external hex drive and 2" length allow easy installation and removal with standard tools, improving workflow efficiency.
- Compliance with RoHS 3 and ASTM A108 ensures environmental safety and adherence to industry quality standards.
Professional Applications & Engineering Value
This female hex thread adapter is engineered to solve common challenges in industries where inch-to-metric thread conversion is essential, such as automotive, machinery assembly, and electronics manufacturing. Made from Black-Oxide Steel, it resists rust and wear, maintaining integrity in high-stress or corrosive environments. The Class 2B (inch) and Class 6H (metric) thread fits guarantee precise alignment and tight seals, preventing loosening from vibrations—a critical factor in safety-critical systems. With its 3/8" external hex drive, it integrates seamlessly into existing toolkits, reducing the need for custom parts and streamlining maintenance. Ideal for adapting equipment in global supply chains, this adapter enhances operational flexibility while meeting rigorous ASTM A108 specifications for consistent quality.
Specification Summary & Compliance
This adapter features precise Class 2B (inch) and Class 6H (metric) thread fits, ensuring dimensional accuracy for reliable connections. It adheres to ASTM A108 manufacturing standards and is RoHS 3 (2015/863/EU) compliant with exemption 6(a)-I for lead as an alloying element in steel, supporting environmental and regulatory requirements in industrial applications.
