S-94831A001 6-32 Flange Nuts
Flange Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Flange Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior vibration resistance through serrated locking technology that bites into mating surfaces to prevent loosening under dynamic loads
- Enhanced corrosion protection with zinc-plated steel construction for extended service life in harsh industrial environments
- Reliable fastening performance with UNC coarse threading that provides quick installation and reduced cross-threading risk
- Integrated flange design eliminates need for separate washers, distributing clamp load over wider surface area
- External hex drive compatibility with standard 5/16" width for easy installation using common wrench tools
- Precision Class 2B thread fit ensures smooth engagement and consistent torque values during assembly
- Environmental compliance meeting both REACH and RoHS 3 standards for safe industrial applications
Professional Applications & Engineering Value
This 6-32 flange lock nut delivers critical vibration resistance in demanding mechanical assemblies where constant motion and shock loads threaten joint integrity. The zinc-plated steel construction provides durable corrosion protection while the serrated locking mechanism creates permanent resistance to rotational loosening. Engineered with UNC coarse threading, this fastener maintains reliable performance in high-vibration environments such as automotive components, machinery frames, and electrical enclosures. The integrated 27/64" flange diameter eliminates washer requirements while providing superior load distribution, making it ideal for sheet metal applications and structural assemblies where back-out prevention is critical.
Specification Summary & Compliance
This flange lock nut features precision Class 2B thread fit with 6-32 UNC coarse thread specifications, right-hand thread direction, and external hex drive style. Dimensions include 5/16" width, 11/64" height, 27/64" flange diameter, and 0.06" flange thickness. The product is manufactured in compliance with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental standards, ensuring suitability for industrial applications requiring regulatory compliance.
