S-92913A101 ASTM A108 Metric-to-Metric Female Hex Thread Adapters
Metric-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 Metric Conversion – Effortlessly adapt M2.5 (0.45mm pitch) to M3 (0.5mm pitch) threads, eliminating compatibility issues in multi-component assemblies.
- Exceptional Durability – Manufactured from Black-Oxide Steel with Rockwell B85 hardness, offering superior resistance to wear and corrosion in demanding environments.
- High Tensile Strength – Withstands up to 78,000 psi, ensuring reliable performance under mechanical stress and vibration.
- Precision Thread Fit – Class 6H thread fit on both ends guarantees tight, secure connections with minimal risk of cross-threading or loosening.
- Easy Installation & Removal – External hex drive (4.5mm) allows for quick tool engagement, reducing assembly time and labor costs.
- Industry Compliance – Meets ASTM A108 specifications and is RoHS 3 compliant, ensuring safety and environmental standards are upheld.
- Optimized Design – Compact hex shape and specific thread lengths (4.8mm and 6.4mm) provide space-saving solutions without compromising strength.
Professional Applications & Engineering Value
This metric-to-metric female hex thread adapter is engineered to solve critical challenges in precision assembly and equipment maintenance. Its Black-Oxide Steel construction delivers enhanced corrosion resistance, making it ideal for automotive, electronics, and machinery sectors where exposure to moisture and chemicals is common. The Class 6H thread fit ensures exact alignment and secure fastening, reducing the risk of thread damage in high-vibration applications. By enabling seamless transitions between M2.5 and M3 thread sizes, it streamlines inventory management and minimizes downtime in production lines. The external hex design facilitates easy access in confined spaces, supporting efficient repairs and modular system integrations.
Specification Summary & Compliance
This adapter features precise Class 6H thread fit for both M2.5 (0.45mm pitch) and M3 (0.5mm pitch) ends, ensuring dimensional accuracy per metric standards. It is manufactured in compliance with ASTM A108 for material consistency and performance. The product is RoHS 3 (2015/863/EU) compliant with exemption 6(a)-I, confirming adherence to environmental regulations while maintaining alloy integrity.
