S-94835A150 1"-8 Locknuts

Key Features & Benefits at a Glance

• Superior vibration resistance with a steel insert locking mechanism that maintains secure fastening under extreme conditions, reducing maintenance needs.
• Enhanced corrosion protection from zinc yellow-chromate plating, extending service life in harsh industrial environments.
• High-strength performance with Grade 8 steel, ensuring reliable load-bearing capacity for heavy-duty applications.
• Easy installation and removal thanks to the extra wide hex profile and external hex drive, allowing for better torque application with standard tools.
• Accurate and durable threading with 1"-8 UNC coarse threads and Class 2B fit, providing consistent engagement and reducing cross-threading risks.
• RoHS 3 compliance ensuring environmental safety and meeting global regulatory standards for industrial use.
• Right-hand thread design for standard assembly processes, facilitating quick integration into existing systems.

Professional Applications & Engineering Value

This Grade 8 steel locknut is engineered to address common industrial challenges such as vibration-induced loosening and corrosion in demanding environments. The steel insert locking type provides consistent clamping force, preventing fastener failure in machinery, construction, and automotive assemblies. With its extra wide hex profile and external hex drive, it allows for higher torque application, ensuring secure fits in heavy-duty applications like structural frameworks and equipment mounts. The zinc yellow-chromate plating offers robust protection against rust and wear, while the 1"-8 UNC coarse thread and Class 2B thread fit ensure precise, reliable connections that withstand dynamic loads. Ideal for industrial locknuts in sectors requiring long-term, vibration-resistant fastening solutions.

Specification Summary & Compliance

This locknut features a 1"-8 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 a zinc yellow-chromate plating surface treatment for durability. The product complies with RoHS 3 (2015/863/EU) regulations, ensuring it is free from hazardous substances, and meets industry standards for heavy-duty locking nuts with external hex drive and right-hand thread direction.