S-90001A605 1-72 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance thanks to 18-8 Stainless Steel construction, ideal for harsh environments and extending service life.
- Reliable fine thread engagement with 1-72 UNF threads and Class 2B fit, ensuring vibration resistance and secure fastening in precision assemblies.
- Space-saving narrow profile design allows for installation in confined areas where standard nuts won't fit.
- Efficient external hex drive facilitates quick installation and removal with standard tools, boosting assembly line productivity.
- Right-hand thread direction provides standard, intuitive installation for maintenance and repair workflows.
- Compliance with major environmental regulations including RoHS 3 and REACH, ensuring safety and suitability for global industrial supply chains.
- Precise inch dimensions (7/64" width, 1/16" height) guarantee consistent performance and interchangeability in metric-system-designed equipment.
Professional Applications & Engineering Value
This 1-72 UNF fine thread hex nut is engineered for applications demanding high precision and durability. The 18-8 Stainless Steel material offers excellent resistance to corrosion and oxidation, making it a reliable choice for electronics, aerospace components, and precision instrumentation where failure is not an option. The narrow profile is critical for compact assemblies, solving space constraints without compromising strength. Its fine UNF thread and Class 2B thread fit provide superior clamp load distribution and resistance to loosening under vibration, a common challenge in industrial machinery and automotive systems. The external hex drive ensures compatibility with standard wrenches, streamlining maintenance and reducing downtime.
Specification Summary & Compliance
This hex nut conforms to UNF thread standards with a Class 2B thread fit for consistent, precise engagement. Dimensions are precisely controlled to 7/64" width and 1/16" height under inch measurement system tolerances. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for use in regulated industries.
