S-91072A370 ASTM A582 Inch-to-Inch Female Hex Thread Adapters
Inch-to-Inch 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
- Corrosion-resistant 18-8 stainless steel construction ensures long-term durability in harsh industrial environments
- 85,000 psi tensile strength provides reliable load-bearing capacity for demanding applications
- Class 2B thread fit precision guarantees smooth, secure connections between different thread sizes
- External hex drive design enables easy installation and removal with standard tools
- Rockwell B80 hardness rating maintains structural integrity under repeated use
- REACH and RoHS 3 compliance meets international environmental and safety standards
- ASTM A582 specification compliance ensures consistent quality and performance
Professional Applications & Engineering Value
This 4-40 to 8-32 female hex thread adapter solves critical connectivity challenges in precision assembly applications. The 18-8 stainless steel construction provides excellent corrosion resistance for demanding environments including manufacturing equipment, electronic enclosures, and instrumentation systems. The external hex drive design allows for quick installation and maintenance access in confined spaces, while the Class 2B thread fit ensures reliable, vibration-resistant connections between different thread standards. This inch-to-inch female hex adapter eliminates the need for custom machining when transitioning between 4-40 and 8-32 thread systems, reducing assembly time and improving system reliability in industrial automation, aerospace components, and precision mechanical assemblies.
Specification Summary & Compliance
This precision female hex thread adapter features Class 2B thread fit tolerance for both 4-40 and 8-32 connections, ensuring proper engagement and alignment. Manufactured to ASTM A582 specifications for stainless steel threading components, the adapter maintains dimensional accuracy and mechanical properties. The product is fully compliant with REACH (EC 1907/2006) regulations and RoHS 3 (2015/863/EU) directives, meeting international environmental and safety standards for industrial components.
