S-99437A195 M12 Press-Fit Nuts

Key Features & Benefits at a Glance

• Secure panel mounting with press-fit design that eliminates the need for welding or additional fasteners
• Superior corrosion resistance through zinc-plated steel construction for extended service life in harsh environments
• Precision thread engagement with Class 6H metric coarse threads ensuring reliable, vibration-resistant connections
• Quick installation compatibility with standard 14.5mm drill bits, reducing assembly time and tooling costs
• Optimized for thin panels with 3mm minimum thickness requirement, ideal for sheet metal and electronic enclosures
• Hex head design providing excellent torque transmission during press-fitting operations
• Environmental compliance meeting RoHS 3 standards for use in regulated industrial applications

Professional Applications & Engineering Value

Engineered for industrial panel mounting applications, these M12 press-fit nuts solve critical assembly challenges in sheet metal fabrication, electrical enclosures, and machinery panels. The zinc-plated steel construction provides essential corrosion protection where environmental factors threaten fastener integrity. With Class 6H thread precision and metric coarse threading (1.75mm pitch), these nuts maintain secure connections despite vibration and thermal cycling. The press-fit installation method eliminates welding requirements, preserving material properties while speeding up production lines. The 17mm hex head ensures uniform pressure distribution during insertion, preventing panel deformation in 3mm minimum thickness applications commonly found in automotive, telecommunications, and industrial control systems.

Specification Summary & Compliance

This metric press-fit nut features M12 x 1.75mm coarse thread with Class 6H thread fit tolerance per ISO standards, ensuring precise engagement with mating components. The zinc-plated steel construction meets industry requirements for corrosion resistance, while the 17mm head width and 7.2mm head height provide optimal press-fit dimensions. Compatible with 14.5mm drill bits for standard installation. The product is fully RoHS 3 (2015/863/EU) compliant for use in regulated environments and industrial applications requiring environmental responsibility.