S-95105A155 5/16"-18 x 0.805" Rivet Nuts

Key Features & Benefits at a Glance

• Enhanced pull-out resistance thanks to the ribbed body design that securely bites into parent material during installation
• Superior corrosion protection provided by zinc yellow-chromate plating, extending service life in demanding industrial environments
• Reliable coarse thread engagement with UNC 5/16"-18 Class 2B threads ensuring consistent performance in high-vibration applications
• Optimized for metal substrates with material thickness compatibility from 0.150" to 0.312" for versatile application across various metalworking projects
• Quick and precise installation using standard 17/32" drill bits, reducing assembly time and improving workflow efficiency
• Flanged design advantage with 0.685" diameter distributing load over wider surface area to prevent material deformation
• Environmental compliance assurance meeting both REACH and RoHS 3 standards for responsible manufacturing and global market acceptance

Professional Applications & Engineering Value

This zinc yellow-chromate-plated steel rivet nut delivers exceptional engineering value in metal fabrication and assembly operations. The ribbed body design creates permanent, vibration-resistant threads in thin sheet metal where traditional welding or tapping isn't feasible. The UNC coarse thread configuration with Class 2B thread fit provides reliable fastening in high-stress applications common in automotive frames, electrical enclosures, and machinery panels. The combination of corrosion-resistant plating and flanged construction addresses common failure points in industrial environments, preventing both thread stripping and surface damage while maintaining consistent clamping force. Engineered specifically for metal thicknesses from 0.150" to 0.312", this fastener solves the challenge of creating durable threaded inserts in materials too thin for conventional threading methods.

Specification Summary & Compliance

This 5/16"-18 UNC rivet nut features precision Class 2B thread fit with right-hand coarse threading for standardized compatibility. Critical dimensions include 0.53" body diameter, 0.685" flange diameter, and 0.425" installed length. Manufactured from zinc yellow-chromate-plated steel with open end configuration, the fastener is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental standards. Installation requires 17/32" drill bit (0.5312" diameter) for proper hole preparation in materials ranging from 0.150" to 0.312" thickness.