S-93418A800 M12 DIN 929 Weld Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh industrial environments
• Reliable welding performance ensured by precise 14.8mm collar diameter that matches standard hole sizes for secure attachment
• Consistent thread engagement with Class 6H fit tolerance providing precise, vibration-resistant fastening connections
• Enhanced durability through DIN 929 certification guaranteeing manufacturing quality and dimensional accuracy
• Quick installation with coarse 1.75mm pitch threads that reduce assembly time and prevent cross-threading
• Environmental compliance meeting RoHS 3 standards for safe use in regulated industrial applications
• Optimized wrench access with standard 19mm hex width for easy tool engagement in confined spaces

Professional Applications & Engineering Value

These M12 hex weld nuts provide critical solutions for permanent fastening in structural and machinery applications where disassembly isn't required. The 18-8 stainless steel material offers excellent resistance to oxidation and chemical exposure, making these nuts ideal for food processing equipment, marine components, and outdoor infrastructure. The DIN 929 certified design ensures consistent projection welding performance with the 1.4mm collar height creating optimal material displacement during welding. The metric coarse thread with Class 6H fit prevents loosening under vibration while accommodating minor misalignments in assembly. These weld nuts solve common industrial challenges by providing corrosion-resistant, permanent threaded points in sheet metal fabrication, automotive frames, and electrical enclosures where reliability is paramount.

Specification Summary & Compliance

This M12 x 1.75mm hex weld nut maintains precise dimensional accuracy with 14.8mm collar diameter for standard hole fitting and 19mm across flats for wrench compatibility. Thread specifications include metric coarse thread with Class 6H fit per ISO standards and right-hand thread direction. Manufacturing complies with DIN 929 specifications for projection weld nuts, ensuring consistent quality and performance. The product is RoHS 3 (2015/863/EU) compliant for environmental safety and contains no restricted substances, making it suitable for global industrial applications requiring regulatory adherence.