S-95479A128 3/4"-10 ASME B18.2.2 Hex Nuts

Key Features & Benefits at a Glance

• Enhanced corrosion resistance through black oxide steel coating for prolonged service life in harsh industrial environments
• Reliable heavy-duty performance with Grade 5 strength classification, suitable for high-stress applications
• Quick installation efficiency with coarse UNC threads that reduce cross-threading risks and assembly time
• Precise thread engagement through Class 2B fit ensuring consistent clamping force and vibration resistance
• Standardized compatibility with ASME B18.2.2 compliance for seamless integration into existing systems
• Secure external hex drive design allowing high-torque application with common wrench tools
• Environmental compliance assurance meeting RoHS 3 and REACH standards for global manufacturing requirements

Professional Applications & Engineering Value

Engineered for demanding industrial applications, these 3/4"-10 UNC hex nuts provide critical solutions for assembly challenges where vibration resistance and structural integrity are paramount. The black oxide steel construction delivers superior corrosion protection in manufacturing environments exposed to moisture and chemicals, while the coarse thread design prevents loosening under dynamic loads. These Grade 5 hex nuts maintain consistent clamping force in heavy machinery, construction equipment, and transportation systems where ASME B18.2.2 compliance ensures dimensional accuracy and interchangeability. The external hex drive profile accommodates standard tools for efficient maintenance and disassembly operations.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2B thread fit tolerance for optimal engagement. Complies with ASME B18.2.2 specifications for hex nuts and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental directives. Features 3/4"-10 UNC coarse threads with right-hand orientation and standard hex profile measuring 1 1/8" across flats and 41/64" height.