S-93669A140 M4 x 12.6 mm Rivet Nuts

Key Features & Benefits at a Glance

• Enhanced vibration resistance from the ribbed body design, preventing loosening in dynamic metal assemblies
• Superior corrosion protection with zinc plating, extending service life in harsh industrial environments
• Reliable thread integrity with Class 6H precision fit, ensuring consistent mating with M4 coarse thread fasteners
• Quick installation compatibility using standard 11mm drill bits, reducing assembly time and tooling costs
• Versatile material grip range from 0.5-2.5mm thickness, accommodating various metal fabrication needs
• Secure flange anchoring with 14.1mm diameter, distributing load effectively to prevent pull-through
• Full regulatory compliance with REACH and RoHS 3 standards, meeting international environmental and safety requirements

Professional Applications & Engineering Value

This zinc-plated steel rivet nut solves critical challenges in metal fabrication and assembly operations. The ribbed body design creates superior anti-rotation performance when installed in 11mm pre-drilled holes, eliminating the need for additional locking mechanisms in vibration-prone applications. With M4 coarse thread and Class 6H thread fit, it maintains precise alignment and consistent torque values throughout the fastener's service life. The open end configuration allows for through-bolt applications while the 14.1mm flange diameter provides enhanced bearing surface for sheet metal assemblies from 0.5 to 2.5mm thickness. Engineered for automotive, machinery, and structural metalwork, this metric rivet nut delivers reliable performance where permanent, high-strength threaded inserts are required.

Specification Summary & Compliance

This M4x0.7mm rivet nut maintains Class 6H thread tolerance per metric standards with right-hand coarse thread spacing. The component features an 11mm body diameter, 14.1mm flange diameter, and 12.6mm overall length with 8mm installed length. Manufacturing complies with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) environmental directives, ensuring safe use across industrial applications. The product is specifically engineered for installation in materials from 0.5 to 2.5mm thickness using standard 11mm drill bits.