S-93975A640 10-32 ASME B1.1 Weld Nuts

Key Features & Benefits at a Glance

• Secure welding performance with precisely engineered 15/64" collar diameter and 0.046" collar height for consistent weld penetration and joint integrity
• Reliable fine thread engagement through 10-32 UNF Class 2B threads ensuring vibration resistance and reduced loosening in dynamic applications
• Enhanced durability with industrial-grade steel construction providing excellent strength and corrosion resistance in demanding environments
• Standardized compatibility with ASME B1.1 specifications guaranteeing interchangeability and consistent performance across industrial assemblies
• Optimized installation efficiency with square shape design allowing for easy positioning and preventing rotation during welding operations
• Environmental compliance assurance meeting RoHS 3 and REACH standards for safe use in regulated manufacturing applications
• Precise hole alignment designed specifically for 1/4" diameter holes, minimizing installation errors and rework time

Professional Applications & Engineering Value

This square weld nut delivers exceptional value in industrial fabrication and metal assembly applications where vibration resistance and permanent fastening are critical. The steel construction combined with UNF fine threads creates a robust connection point that maintains integrity under stress cycles and thermal variations common in machinery, structural frameworks, and automotive components. The precisely engineered collar dimensions (15/64" diameter × 0.046" height) ensure optimal weld penetration while the square shape provides anti-rotation stability during the welding process. Engineered to ASME B1.1 standards, this weld nut solves common assembly challenges by offering consistent thread quality and dimensional accuracy, reducing installation time and preventing costly rework in high-volume production environments.

Specification Summary & Compliance

This weld nut features 10-32 UNF fine threads with Class 2B thread fit per ASME B1.1 specifications, ensuring precise dimensional tolerances and reliable thread engagement. The square configuration measures 7/16" width × 9/64" height with collar dimensions of 15/64" diameter and 0.046" height, designed for 1/4" hole diameters. Manufacturing compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards, confirming suitability for regulated industrial applications requiring hazardous substance restrictions.