S-94020A319 8-32 x 0.42" Rivet Nuts

Key Features & Benefits at a Glance

• Superior pull-out resistance in metal applications due to the ribbed body design that creates a secure, vibration-resistant installation
• Lightweight and corrosion-resistant construction from high-grade aluminum, ideal for applications where weight and environmental factors are a concern
• Reliable and precise thread engagement with a Class 2B fit and coarse 8-32 UNC thread, ensuring easy assembly and long-term fastening integrity
• Versatile installation range for material thicknesses from 0.020" to 0.080", providing broad application flexibility
• Streamlined installation process with a pre-defined 17/64" (0.2656") drill bit size, reducing preparation time and ensuring a proper fit
• Enhanced load distribution from the 0.39" flange, which helps prevent surface damage and increases joint strength
• Compliance with stringent environmental standards including RoHS 3 and REACH, ensuring safety and sustainability in industrial use

Professional Applications & Engineering Value

This aluminum ribbed rivet nut is engineered to solve common fastening challenges in metal fabrication and assembly. Its ribbed body bites securely into the parent material, providing exceptional resistance to rotation and pull-out forces, a critical advantage in high-vibration environments. The 8-32 UNC coarse thread and Class 2B fit offer a perfect balance, allowing for smooth, cross-thread resistant installation while maintaining a strong, reliable thread for mating components. The open end and right-hand thread design facilitate straightforward installation and removal with standard tools. Made from aluminum, it delivers an optimal strength-to-weight ratio, preventing galvanic corrosion when used with similar materials and making it a top choice for aerospace, automotive, and electronics enclosures where durability and weight savings are paramount.

Specification Summary & Compliance

This rivet nut features a body diameter of 0.27", flange diameter of 0.39", and an installed length of 0.305". The thread is a right-hand, coarse 8-32 UNC with a Class 2B tolerance for consistent, precise fit. It is designed for use in material thicknesses from 0.020" to 0.080" and requires a 17/64" (0.2656") drill bit for installation. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for global industrial supply chains.