S-95005A145 3/4"-10 ASTM A194 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance in harsh environments thanks to premium 316 Stainless Steel construction.
• Exceptional strength and reliability for heavy-duty applications, certified to ASTM Grade 8M standards.
• Precise and secure fastening ensured by the Class 2B thread fit, minimizing the risk of loosening under vibration.
• Easy installation and removal with a standard external hex drive and coarse UNC thread profile.
• Broad compatibility with 3/4"-10 UNC male-threaded components in inch-system assemblies.
• Durable, long-lasting performance backed by compliance with the rigorous ASTM A194 manufacturing specification.
• Consistent dimensional accuracy with a 1 1/8" width and 41/64" height for reliable fit in standard applications.

Professional Applications & Engineering Value

This heavy-duty hex nut is engineered to solve critical fastening challenges in demanding industrial settings. Manufactured from 316 Stainless Steel, it offers excellent resistance to corrosion from chemicals, saltwater, and extreme weather, making it ideal for marine, chemical processing, and outdoor infrastructure. The coarse UNC thread and Class 2B thread fit provide a robust, vibration-resistant connection that maintains integrity under high stress, reducing maintenance needs and downtime. Its external hex drive allows for straightforward installation with common tools, ensuring efficiency in assembly lines or field service. By meeting ASTM A194 and Grade 8M standards, this nut delivers the consistent performance required for structural, machinery, and heavy equipment applications where safety and durability are paramount.

Specification Summary & Compliance

This hex nut features a 3/4"-10 UNC coarse thread with a Class 2B thread fit for precise dimensional accuracy and compatibility. It complies with ASTM A194 for heavy hex nuts and ASTM Grade 8M for mechanical properties, ensuring high tensile strength and reliability. The nut is manufactured to standard inch-system dimensions (Width: 1 1/8", Height: 41/64") and is suitable for use in assemblies requiring right-hand threading. While specific RoHS or REACH declarations are not provided, the 316 Stainless Steel material generally supports compliance with environmental regulations for industrial fasteners.