S-92066A006 5-40 Socket Nuts
Socket Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Drive & Tool Parameters
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Key Features & Benefits at a Glance
- Superior strength and durability with alloy steel construction, ensuring reliable performance in demanding industrial environments.
- Precise fastening control through Class 2B thread fit, offering consistent engagement and reducing the risk of cross-threading.
- Easy installation in confined spaces using a standard 1/8" hex key, ideal for applications where accessibility is limited.
- Optimized load distribution with partial threading design, minimizing stress concentration and enhancing joint integrity.
- Wide compatibility with 5-40 UNC coarse threads, providing secure connections in various machinery and equipment assemblies.
- Environmental and regulatory compliance meeting REACH and RoHS 3 standards, ensuring safe use in global markets.
- Compact design with 0.18" OD and 0.2" height, allowing for efficient use in space-constrained applications.
Professional Applications & Engineering Value
These 5-40 UNC socket head nuts are engineered from alloy steel to address common industrial challenges such as vibration loosening and corrosion in harsh conditions. The partially threaded design and coarse thread configuration ensure rapid assembly and reliable clamping force, making them ideal for precision machinery, automotive systems, and electronic enclosures. With a hex drive and right-hand threading, they facilitate quick maintenance and reduce downtime. The robust socket head construction allows for high torque application without stripping, providing long-term reliability in industrial fastening applications where durability and compliance are critical.
Specification Summary & Compliance
This product adheres to UNC thread standards with Class 2B thread fit for precise dimensional accuracy. Key specifications include a thread size of 5-40, coarse thread spacing, 0.18" OD, 0.2" height, and compatibility with a 0.202" hole diameter. It is manufactured to meet REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) compliance, including exemption 6(a) for lead as an alloying element in steel, ensuring environmental safety and regulatory adherence for industrial use.
