S-90810A031 3/8"-16 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 400 Nickel material, ideal for harsh industrial environments and extending component lifespan.
- Reliable coarse thread engagement using UNC 3/8"-16 threads for faster assembly and reduced cross-threading risks in high-vibration applications.
- Precise Class 2B thread fit ensures consistent performance and secure fastening with standard mating components.
- Easy installation and removal with standard external hex drive design, compatible with common wrenches for efficient maintenance.
- Environmental compliance assurance meeting RoHS 3 and REACH standards, supporting sustainable and safe manufacturing practices.
- Durable right-hand threading provides robust, long-lasting connections in demanding mechanical assemblies.
- Standard hex nut profile with 9/16" width and 21/64" height for versatile use across various inch-system equipment.
Professional Applications & Engineering Value
This 3/8"-16 UNC hex nut crafted from 400 Nickel delivers exceptional value in industries where corrosion resistance is critical, such as marine, chemical processing, and outdoor machinery. The coarse thread design minimizes galling and seizing, even under repetitive stress, while the Class 2B thread fit guarantees compatibility with standard bolts, reducing assembly errors. Its external hex drive allows for straightforward torque application, making it a reliable choice for heavy-duty applications that demand both durability and ease of maintenance. By integrating this nut, engineers can enhance system reliability and reduce downtime in corrosive or high-load environments.
Specification Summary & Compliance
This hex nut adheres to UNC coarse thread standards with a 3/8"-16 thread size and Class 2B thread fit for precise dimensional accuracy. It meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring environmental safety. Manufactured with a standard profile and right-hand thread direction, it supports consistent performance in industrial fastening systems.
