S-93560A180 1/2"-13 ASME B1.1 Weld Nuts
Weld Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Geometric Parameters
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Key Features & Benefits at a Glance
- Superior weld integrity with 23/32" collar diameter and 0.063" collar height for maximum contact area and permanent fastening
- Exceptional thread reliability through Class 2B thread fit ensuring consistent engagement and vibration resistance
- Optimized installation efficiency with coarse UNC threads enabling rapid assembly in industrial environments
- Long-term corrosion resistance provided by durable steel construction for harsh operating conditions
- Enhanced torque transmission via hex shape and 13/16" width preventing tool slippage during installation
- Precision hole compatibility designed specifically for 47/64" diameter holes reducing alignment issues
- Global compliance assurance meeting both RoHS 3 and REACH environmental standards for international projects
Professional Applications & Engineering Value
This heavy-duty steel weld nut delivers critical performance where permanent, high-strength fastening is non-negotiable. The 1/2"-13 UNC coarse thread configuration provides excellent resistance to vibration loosening in structural steelwork, heavy machinery, and transportation equipment. Engineered with ASME B1.1 compliance, the hex weld nut ensures dimensional consistency across production runs, while the precisely calculated 23/32" collar diameter creates optimal weld surface area for structural integrity. The Class 2B thread fit guarantees smooth engagement with mating components, reducing installation time and preventing cross-threading in high-volume manufacturing environments where reliability directly impacts operational uptime.
Specification Summary & Compliance
Manufactured to ASME B1.1 standards with Class 2B thread fit and UNC coarse thread specifications. Features precise dimensions including 13/16" width, 3/8" height, and compatibility with 47/64" holes. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial applications requiring certified components.
