S-93839A110 9/16"-12 ASME B18.2.2 Hex Nuts

Key Features & Benefits at a Glance

• Maximum Durability - Grade 8 strength classification ensures reliable performance in high-stress industrial applications
• Superior Corrosion Protection - Zinc yellow-chromate plating provides excellent resistance against rust and environmental degradation
• Space-Saving Design - Thin profile allows for installation in tight spaces while maintaining full strength capabilities
• Precision Thread Engagement - Class 2B thread fit guarantees consistent, secure fastening with reduced risk of cross-threading
• Industry Standard Compliance - ASME B18.2.2 certification ensures compatibility and reliability across industrial applications
• Quick Installation - Coarse UNC threading enables faster assembly and disassembly compared to fine-thread alternatives
• External Hex Drive Compatibility - Standard 7/8" width accommodates common wrench sizes for easy installation and maintenance

Professional Applications & Engineering Value

This Grade 8 hex nut delivers exceptional engineering value in demanding industrial environments where corrosion resistance and high tensile strength are critical. The zinc yellow-chromate-plated steel construction provides superior protection against harsh conditions, making it ideal for automotive, construction, and heavy machinery applications. The 9/16"-12 UNC coarse threading with Class 2B fit ensures reliable engagement even in vibrating environments, while the thin profile design solves space constraints without compromising structural integrity. Engineered to meet ASME B18.2.2 specifications, this fastener maintains consistent performance in high-torque applications where failure is not an option.

Specification Summary & Compliance

This hex nut features precision 9/16"-12 UNC coarse threading with Class 2B thread fit for optimal engagement and consistent performance. Manufactured to exact ASME B18.2.2 specifications, the fastener maintains dimensional accuracy with 7/8" width and 5/16" height in thin profile configuration. The Grade 8 strength classification ensures compliance with industrial standards for heavy-duty applications. The zinc yellow-chromate plating provides environmental protection while meeting industry requirements for corrosion resistance in demanding operating conditions.