S-94895A112 1/4"-28 Hex Nuts

Key Features & Benefits at a Glance

• Exceptional tensile strength with Grade 8 classification, ensuring reliable performance in high-stress industrial applications.
• Superior corrosion resistance from the black-oxide steel finish, extending service life in harsh or outdoor environments.
• Precise Class 2B thread fit for smooth assembly and secure fastening, reducing the risk of cross-threading or loosening.
• Fine UNF thread design (1/4"-28) providing improved vibration resistance and better load distribution compared to coarse threads.
• Standard external hex drive allows for easy installation and removal with common wrenches, enhancing maintenance efficiency.
• Compliance with RoHS 3 and REACH standards, meeting environmental safety requirements for global industrial use.
• Durable construction with dimensions of 7/16" width and 7/32" height, offering a robust and compact solution for heavy-duty assemblies.

Professional Applications & Engineering Value

Engineered for demanding environments, this Grade 8 black-oxide steel hex nut combines high tensile strength with corrosion resistance to address common industrial challenges like vibration-induced loosening and environmental degradation. The 1/4"-28 UNF fine thread and Class 2B fit ensure tight, reliable connections in machinery, automotive systems, and construction equipment, where precision and durability are critical. Its external hex drive facilitates quick installation, reducing downtime in maintenance-heavy sectors. Ideal for heavy-duty applications, this nut supports long-term performance while adhering to strict RoHS and REACH compliance, making it a safe choice for global supply chains.

Specification Summary & Compliance

This hex nut features a 1/4"-28 UNF fine thread with Class 2B thread fit for precise tolerance, manufactured from black-oxide steel per industry standards. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety. The nut meets Grade 8 strength requirements, suitable for high-load applications, with dimensions of 7/16" width and 7/32" height for consistent performance in industrial fastening systems.