S-94835A130 3/4"-10 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance through the precision steel insert, ensuring reliable performance in high-stress environments
• Exceptional strength and durability with Grade 8 steel construction, capable of withstanding heavy-duty industrial loads
• Enhanced corrosion protection from zinc yellow-chromate plating, extending service life in harsh conditions
• Easy installation and removal with the extra wide hex profile, providing better tool grip and reducing assembly time
• Accurate and secure threading with UNC coarse thread and Class 2B fit, minimizing cross-threading risks
• Compliance with environmental standards as RoHS 3 compliant, ensuring safe use in regulated industries
• Optimized for right-hand thread applications, offering versatility in various mechanical assemblies

Professional Applications & Engineering Value

This Grade 8 steel locknut is engineered to address critical challenges in industrial settings, such as vibration-induced loosening and corrosion in demanding environments. The steel insert locking mechanism provides consistent clamping force, preventing failures in machinery, automotive, and construction applications where reliability is paramount. Its UNC coarse threading and Class 2B thread fit ensure quick, precise installation with reduced risk of stripping, while the zinc yellow-chromate plating offers robust protection against rust and wear. Ideal for heavy-duty uses like equipment frames, engine components, and structural assemblies, this locknut delivers long-term performance and safety, backed by RoHS 3 compliance for environmental responsibility.

Specification Summary & Compliance

This locknut features a 3/4"-10 UNC coarse thread with Class 2B thread fit for precise dimensional accuracy, adhering to standard inch system measurements. It is manufactured from high-strength Grade 8 steel with an external hex drive and extra wide profile for optimal torque application. The product complies with RoHS 3 (2015/863/EU) regulations, ensuring it is free from hazardous substances, and meets industry requirements for reliability in mechanical fastening applications.