S-92052A380 1 3/4"-5 ASME B18.2.2 Hex Nuts

Key Features & Benefits at a Glance

• Exceptional tensile strength from Grade 8 steel construction ensures reliable performance in the most demanding heavy-duty applications
• Superior vibration resistance with coarse UNC threads providing enhanced grip and reduced loosening under dynamic loads
• Space-saving thin profile design allows installation in confined areas while maintaining full clamping capability
• Precision Class 2B thread fit guarantees smooth assembly and consistent torque performance with mating components
• Rigorous quality compliance with ASME B18.2.2 specifications ensures dimensional accuracy and interchangeability
• Environmental responsibility through RoHS 3 and REACH compliance, meeting strict international regulatory standards
• Optimized external hex drive provides secure tool engagement for efficient installation and removal operations

Professional Applications & Engineering Value

This Grade 8 steel hex nut delivers critical engineering advantages in heavy machinery, structural steel connections, and industrial equipment assemblies. The 1 3/4"-5 UNC coarse thread configuration provides superior resistance to vibration-induced loosening, while the thin hex nut profile enables installation in space-constrained applications without compromising strength. Manufactured to ASME B18.2.2 specifications, this fastener ensures precise dimensional consistency and reliable performance in high-stress environments. The external hex drive design facilitates quick installation with standard tools, reducing assembly time in industrial maintenance and manufacturing operations where heavy-duty fastening solutions are essential for structural integrity and operational safety.

Specification Summary & Compliance

This hex nut features Class 2B thread fit tolerance for optimal engagement with mating components, manufactured in accordance with ASME B18.2.2 standards. The 1 3/4"-5 UNC coarse thread configuration with right-hand direction ensures compatibility with standard industrial components. Dimensions include 2 5/8" width across flats and 31/32" height. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting the latest substance restriction requirements for industrial applications.