S-98697A800 1/2"-13 Weld Nuts
Weld Nuts
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Basic Information
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 corrosion resistance thanks to 18-8 Stainless Steel construction, ensuring long-term reliability in harsh industrial environments
- Enhanced weld integrity with 2 strategically placed weld projections for maximum holding power and vibration resistance
- Space-saving low profile design with barrel height of just 3/32" for applications with limited clearance
- Reliable thread performance with Class 2B fit UNC coarse threads that resist cross-threading and enable quick assembly
- Optimized for 37/64" mounting holes providing precise fit and alignment during welding operations
- Compliance with environmental standards including RoHS 3 and REACH, meeting global regulatory requirements
- Rectangular base design (1 1/8" × 3/4") offers increased surface contact for superior load distribution
Professional Applications & Engineering Value
This 18-8 Stainless Steel rectangular weld nut delivers exceptional engineering value for industrial applications where corrosion resistance and vibration durability are critical. The low profile barrel design (37/64" diameter, 3/32" height) solves space constraint challenges in tight assemblies while maintaining structural integrity. The 1/2"-13 UNC coarse threads with Class 2B fit ensure reliable fastening in high-vibration environments common in automotive frames, heavy machinery, and structural steel applications. Two precision weld projections create permanent, high-strength bonds that withstand extreme operational stresses, making this rectangular weld nut ideal for permanent installations requiring maximum holding power.
Specification Summary & Compliance
This weld nut features precision 1/2"-13 UNC coarse threads with Class 2B thread fit per standard specifications, ensuring consistent performance across industrial applications. The rectangular base measures 1 1/8" length × 3/4" width with 5/32" thickness, paired with a low barrel profile of 37/64" diameter and 3/32" height. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting current environmental standards for industrial fasteners.
