S-96439A620 M4 Press-Fit Nuts

Key Features & Benefits at a Glance

• Secure panel mounting with press-fit round head design that prevents rotation during installation and provides reliable retention in thin sheet metal applications
• Exceptional corrosion resistance from 18-8 stainless steel construction, ensuring long-term performance in demanding industrial environments
• Precision thread engagement with Class 6H metric thread fit for consistent mating with M4 components and reduced cross-threading risks
• Optimized for thin materials with minimum 0.8mm panel thickness compatibility, ideal for electronic enclosures and lightweight assemblies
• Streamlined installation process using standard 5.4mm drill bits, reducing assembly time and tooling requirements
• Environmental compliance assurance with RoHS 3 (2015/863/EU) compliance for use in regulated industries and international markets
• Reliable coarse thread performance with M4 x 0.7mm right-hand threading that resists loosening under vibration and provides quick assembly

Professional Applications & Engineering Value

This M4 press-fit nut delivers exceptional engineering value in applications where traditional fastening methods compromise material integrity. The 18-8 stainless steel construction provides superior corrosion resistance for electronics enclosures, automotive components, and industrial equipment exposed to harsh environments. The press-fit round head design eliminates the need for welding or adhesives, preserving the structural integrity of thin panels while providing permanent threaded inserts. With precise Class 6H thread fit and metric coarse threading, this fastener ensures reliable performance in high-vibration applications while accommodating manufacturing tolerances. The combination of 5.4mm drill bit compatibility and 0.8mm minimum panel thickness specification makes it ideal for sheet metal assemblies where space and weight constraints are critical factors in design engineering.

Specification Summary & Compliance

This precision metric press-fit nut features M4 x 0.7mm coarse right-hand thread with Class 6H thread fit per ISO metric standards, ensuring dimensional accuracy and reliable performance. The fastener is manufactured from 18-8 stainless steel with a round press-fit head design (2mm height, 7.87mm OD) optimized for 5.4mm drill bit installations in panels with 0.8mm minimum thickness. Compliance with RoHS 3 (2015/863/EU) environmental regulations ensures suitability for global markets and regulated industries, while the PEM® CLS-M4-0 part number guarantees consistent manufacturing quality and traceability.