S-94895A805 1/4"-28 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
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Key Features & Benefits at a Glance
- Exceptional strength and reliability with Grade 8 classification, ensuring secure fastening in high-stress applications
- Superior corrosion resistance provided by zinc yellow-chromate plating, extending service life in harsh environments
- Precision thread engagement with Class 2B fit for smooth assembly and reduced risk of cross-threading
- Fine thread design (UNF 1/4"-28) delivers enhanced vibration resistance and better tension control compared to coarse threads
- Standard external hex drive allows for easy installation with common wrenches and sockets
- Heavy-duty construction from plated steel maintains integrity under extreme mechanical loads
- Right-hand threading ensures compatibility with standard industrial equipment and fastening systems
Professional Applications & Engineering Value
This Grade 8 hex nut is engineered to address critical challenges in demanding industrial environments where fastener failure is not an option. The combination of zinc yellow-chromate-plated steel construction and UNF fine threading provides exceptional resistance to both corrosion and vibrational loosening, making it ideal for machinery, automotive assemblies, and structural applications. The Class 2B thread fit ensures consistent engagement with mating components, reducing installation time and preventing galling. With its heavy-duty performance characteristics, this hex nut maintains clamp force under dynamic loads, solving common issues of joint relaxation in equipment subjected to constant stress and environmental exposure.
Specification Summary & Compliance
This hex nut features precise 1/4"-28 UNF fine threads with Class 2B thread fit for consistent dimensional accuracy. Manufactured to meet industry standards for inch system fasteners, it complies with relevant mechanical property requirements for Grade 8 strength classification. The component is produced in accordance with established manufacturing specifications for dimensional consistency and performance reliability.
