S-93439A646 7/16"-20 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 from silicon bronze material, ideal for marine and harsh industrial environments.
- Precise fine thread engagement with 7/16"-20 UNF Class 2B threads for reliable, vibration-resistant connections.
- High durability and strength in demanding applications, resisting wear and environmental degradation.
- Easy installation and removal with a standard external hex profile and 11/16" width for common tool compatibility.
- Compliance with environmental regulations, meeting RoHS 3 and REACH standards for safe, sustainable use.
- Consistent performance with right-hand thread direction ensuring straightforward assembly in standard setups.
- Optimized size and profile at 3/8" height for space-efficient fastening without compromising integrity.
Professional Applications & Engineering Value
This 7/16"-20 UNF silicon bronze hex nut is engineered to address common challenges in corrosive settings, such as marine equipment, chemical processing, and outdoor structures. The silicon bronze material offers exceptional resistance to saltwater and atmospheric corrosion, reducing maintenance costs and extending service life. Combined with Class 2B fine threads, it provides a secure fit that minimizes loosening under vibration, crucial for industrial fastening in dynamic environments. Its standard external hex drive ensures compatibility with widespread tools, streamlining installation in harsh conditions while maintaining high performance and reliability.
Specification Summary & Compliance
This hex nut features a 7/16"-20 UNF fine thread with Class 2B thread fit for precise dimensional accuracy, adhering to standard inch measurement systems. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence. The nut has a width of 11/16", height of 3/8", and right-hand thread direction, manufactured to provide consistent quality and reliability in various industrial applications.
