S-94846A537 3/4"-10 ASME B18.2.2 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 with zinc-plated steel construction, extending service life in demanding industrial environments
- Enhanced strength-to-weight ratio from Grade 5 certification, providing reliable performance without unnecessary bulk
- Quick installation efficiency with coarse UNC threading and Class 2B fit, reducing assembly time while maintaining secure connections
- Optimized space utilization through thin hex profile design, ideal for applications with limited clearance
- Consistent torque application via external hex drive design, ensuring uniform clamping force across assemblies
- Regulatory compliance assurance meeting RoHS 3 and REACH standards, supporting global supply chain requirements
- Interchangeable compatibility with ASME B18.2.2 specifications, ensuring seamless integration with existing fastener systems
Professional Applications & Engineering Value
This Grade 5 thin hex nut delivers critical engineering advantages through its zinc-plated steel composition and precision 3/4"-10 UNC coarse thread configuration. The combination of external hex drive and Class 2B thread fit addresses common assembly challenges by providing consistent engagement while resisting cross-threading during high-volume production. Engineered for heavy-duty industrial applications including machinery assembly, structural frameworks, and equipment manufacturing, the nut's thin profile enables use in space-constrained environments without compromising the Grade 5 strength rating. The right-hand thread direction ensures compatibility with standard rotation procedures, while the coarse thread spacing maintains holding power in high-vibration settings where fine threads might loosen.
Specification Summary & Compliance
This fastener maintains Class 2B thread fit tolerances per ASME B18.2.2 specifications with 3/4"-10 UNC coarse thread dimensions. The nut features a 1-1/8" width across flats and 27/64" height in inch system measurements. Compliance is verified with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, while mechanical properties meet Grade 5 strength classification requirements for reliable performance in industrial applications.
