S-95105A122 1/4"-28 x 0.58" Rivet Nuts

Key Features & Benefits at a Glance

• Superior vibration resistance from the ribbed body design that prevents rotation and ensures permanent installation in metal substrates
• Enhanced corrosion protection with zinc yellow-chromate plating that withstands harsh industrial environments and extends service life
• Precision thread engagement with Class 2B fit and UNF fine threads (1/4"-28) for reliable, secure fastening in right-hand applications
• Optimized for thin materials with 0.027" to 0.165" thickness range, providing strong threads where welding isn't feasible
• Quick, tool-friendly installation using standard 25/64" drill bits, reducing assembly time and labor costs
• Flanged design stability with 1/2" diameter distributing load evenly to prevent pull-through in sheet metal
• Compliance assurance meeting REACH and RoHS 3 environmental standards for global manufacturing requirements

Professional Applications & Engineering Value

This ribbed rivet nut solves critical fastening challenges in metal fabrication and assembly operations where traditional welding or through-bolting isn't practical. The zinc yellow-chromate-plated steel construction delivers exceptional corrosion resistance for outdoor equipment, automotive frames, and electrical enclosures exposed to moisture and chemicals. Engineers specify these 1/4"-28 UNF fine thread fasteners for their ability to create strong, reusable threads in thin-gauge materials (0.027"-0.165") where stripped threads are a common failure point. The ribbed body mechanically locks into place during installation, eliminating spin-out issues that compromise assembly integrity in vibration-prone applications.

Specification Summary & Compliance

This rivet nut maintains Class 2B thread fit per UNF standards with precise 1/4"-28 fine threads and right-hand orientation. Critical dimensions include 0.39" body diameter, 1/2" flange diameter, and 0.58" total length for 0.38" installed grip range. The product fully complies with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) regulations, ensuring environmental responsibility in industrial supply chains. Installation requires 25/64" (0.3906") drill preparation for proper interference fit in metal substrates.