S-91845A330 3/4"-10 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance thanks to 18-8 stainless steel construction, ideal for harsh or outdoor environments.
• Reliable coarse threading (UNC) ensures quick assembly and reduced cross-threading risk in high-vibration applications.
• Precise Class 2B thread fit guarantees consistent engagement and secure fastening with mating bolts.
• Standard external hex drive allows for easy installation using common wrenches and sockets.
• Heavy-duty dimensions (1 1/8" width, 41/64" height) provide a robust grip and high load distribution.
• Full regulatory compliance with RoHS 3 and REACH standards for safe use in industrial and international markets.
• Right-hand thread design offers straightforward installation compatible with standard rotation practices.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, this 3/4"-10 UNC hex nut delivers exceptional performance where durability and corrosion resistance are critical. The 18-8 stainless steel material combats rust and chemical exposure, making it suitable for marine, construction, and chemical processing equipment. Its coarse thread profile and Class 2B thread fit minimize the risk of stripping under stress, while the standard external hex drive ensures compatibility with common tools, speeding up maintenance and assembly workflows. This nut is a trusted solution for structural connections, machinery, and heavy equipment that require long-term, vibration-resistant fastening.

Specification Summary & Compliance

This hex nut adheres to UNC coarse thread standards with a Class 2B thread fit for consistent dimensional accuracy. It is manufactured from 18-8 stainless steel and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material transparency for industrial and export use.