S-94846A120 2"-12 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
- Enhanced corrosion resistance through zinc plating for extended service life in demanding industrial environments
- Superior strength-to-weight ratio with Grade 5 classification, providing reliable performance under high-stress conditions
- Precise thread engagement with Class 2B thread fit ensuring consistent, vibration-resistant connections
- Space-saving design with thin profile (1 3/32" height) ideal for applications with limited clearance
- Industry-standard compatibility meeting ASME B18.2.2 specifications for guaranteed interchangeability
- Fine thread advantage with 2"-12 UNF configuration offering better adjustment precision and vibration resistance
- Regulatory compliance assurance with RoHS 3 and REACH compliance for global industrial safety standards
Professional Applications & Engineering Value
This Grade 5 zinc-plated steel thin hex nut delivers exceptional engineering value in heavy-duty applications where space constraints and vibration resistance are critical concerns. The 2"-12 UNF fine thread configuration provides superior clamping force distribution and enhanced resistance to loosening under dynamic loads, making it ideal for machinery, structural assemblies, and equipment subjected to constant stress. The thin hex nut profile addresses clearance limitations without compromising strength, while the zinc plating creates a sacrificial barrier against corrosion in industrial environments. Engineered to ASME B18.2.2 standards, these industrial hex nuts ensure reliable performance in manufacturing, construction, and maintenance applications where fastener failure is not an option.
Specification Summary & Compliance
This fastener features precision Class 2B thread fit with 2"-12 UNF fine threads and right-hand thread direction, manufactured to exacting ASME B18.2.2 specifications. The nut dimensions include a 3" width and 1 3/32" height, providing optimal performance in space-constrained applications. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and regulatory acceptance for industrial use worldwide.
