S-93235A302 M2 x 4 mm Vented Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh environments
• High-strength durability with Rockwell B70 hardness and 70,000 psi tensile strength to withstand demanding mechanical loads
• Precise torque application enabled by the 1.5mm hex drive and standard socket head profile for secure, slip-resistant fastening
• Reliable thread engagement through Class 4g6g thread fit and fully threaded design ensuring consistent clamping force
• Pressure equalization capability via the 0.7mm vent diameter to prevent pressure buildup in sensitive assemblies
• Industry-standard compatibility with metric coarse threading (M2 x 0.4mm) for seamless integration into existing designs
• Environmental compliance assurance meeting RoHS 3 and REACH regulations for safe use in regulated industries

Professional Applications & Engineering Value

These M2 socket head cap screws deliver exceptional engineering value in precision assembly applications where space constraints and reliability are critical. The 18-8 stainless steel composition provides excellent corrosion resistance for electronics, medical devices, and automotive components exposed to moisture or chemicals. The hex drive design allows for high torque application in confined spaces, while the Class 4g6g thread fit ensures precise engagement with mating components. The vented feature is particularly valuable in sealed environments where pressure differentials could compromise integrity. With their fully threaded construction and metric coarse threading, these screws offer reliable fastening solutions for industrial equipment, precision instruments, and automated systems requiring repeated maintenance access.

Specification Summary & Compliance

This socket head cap screw features M2 x 0.4mm metric coarse threading with Class 4g6g thread fit per ISO standards, ensuring precise dimensional accuracy. The manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming the absence of restricted substances. The fully threaded design maintains consistent engagement across the entire 4mm length, while the standard socket head profile and right-hand thread direction provide industry-standard compatibility for professional applications requiring reliable metric fasteners.