S-90810A218 3/4"-10 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 service life.
- Reliable coarse thread engagement with UNC 3/4"-10 and Class 2B fit, ensuring easy assembly and vibration resistance in heavy-duty applications.
- High-strength external hex drive provides excellent torque transmission and prevents tool slippage during installation.
- Standard inch dimensions (1 1/4" width, 47/64" height) ensure compatibility with common industrial equipment and fastening systems.
- Environmental compliance with RoHS 3 and REACH standards, meeting global safety and regulatory requirements for industrial use.
- Right-hand thread design facilitates straightforward installation and removal, streamlining maintenance procedures.
- Durable standard hex profile offers consistent performance and secure fastening under high-stress conditions.
Professional Applications & Engineering Value
This 400 Nickel hex nut is engineered to address critical challenges in demanding industrial settings, such as chemical exposure, high humidity, and mechanical stress. The UNC coarse thread with Class 2B thread fit provides optimal clearance for quick assembly and reduces the risk of cross-threading, while the robust external hex drive ensures secure tool engagement for high-torque applications. Its corrosion-resistant properties make it suitable for marine, oil and gas, and automotive industries, where fastener failure can lead to costly downtime. By incorporating RoHS 3 and REACH compliance, it supports sustainable manufacturing practices without compromising on heavy-duty performance in structural and machinery fastening.
Specification Summary & Compliance
This hex nut adheres to UNC coarse thread standards with a 3/4"-10 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 it is free from hazardous substances. Manufactured with a standard inch system profile, it guarantees consistent performance in industrial applications requiring reliable and compliant fasteners.
