S-94855A127 1/4"-20 Square Nuts

Key Features & Benefits at a Glance

• Enhanced Durability: Made from robust steel, this square nut resists wear and tear in demanding industrial environments, ensuring long-term reliability.
• Secure Fastening: The Class 2B thread fit provides consistent engagement with mating threads, reducing the risk of loosening under vibration or load.
• Easy Installation: Featuring an external square drive, it allows for straightforward wrenching and torque application, speeding up assembly processes.
• Wide Compatibility: With 1/4"-20 UNC coarse threading, it fits standard components and is ideal for applications requiring quick assembly and disassembly.
• Compact Design: Measuring 7/16" in width and 3/16" in height, it offers a low-profile solution for space-constrained setups without sacrificing strength.
• Environmental Compliance: RoHS 3 and REACH compliant, ensuring safe use in regulated industries and reducing environmental impact.
• Right-Hand Thread Efficiency: The right-hand thread direction facilitates intuitive installation, minimizing errors and improving workflow efficiency.

Professional Applications & Engineering Value

This 1/4"-20 UNC square nut is engineered to address common industrial challenges, such as vibration-induced loosening and corrosion in harsh settings. Constructed from steel, it delivers high tensile strength and fatigue resistance, making it suitable for heavy-duty machinery, automotive assemblies, and construction frameworks. The coarse thread spacing and Class 2B thread fit ensure reliable performance in high-stress applications, while the external square drive design allows for secure tool engagement, reducing slippage during tightening. Ideal for maintenance and OEM projects, this nut supports efficient industrial square nuts applications by providing a dependable, compliant fastening solution that meets rigorous engineering standards.

Specification Summary & Compliance

This square nut adheres to UNC thread standards with a Class 2B thread fit for precise dimensional accuracy, ensuring consistent performance in inch-based systems. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for use in environments with strict environmental and safety requirements. The manufacturing process follows industry norms for steel components, guaranteeing reliability across various applications.