S-90042A464 M5 x 6 mm ASME B18.3, DIN 912, ISO 4762 Sealing Socket Head Screws

Key Features & Benefits at a Glance

• Superior sealing performance with Viton® fluoroelastomer O-rings that maintain integrity in extreme temperatures from -20° to 400° F and pressures up to 1500 psi
• Exceptional corrosion resistance thanks to 18-8 stainless steel construction, ensuring long-term reliability in harsh industrial environments
• High tensile strength of 100,000 psi combined with Rockwell B85 hardness for reliable fastening in demanding applications
• Precision Class 6g thread fit with coarse M5 x 0.8 mm threading for secure engagement and vibration resistance
• Standard hex socket drive with 4 mm drive size for easy installation using common hex keys
• Full thread coverage along the 6 mm length for maximum grip and load distribution
• Comprehensive regulatory compliance including RoHS 3 and REACH for global market acceptance

Professional Applications & Engineering Value

This M5 socket head cap screw with integrated Viton® fluoroelastomer O-ring delivers critical sealing solutions for industrial equipment exposed to extreme conditions. The 18-8 stainless steel construction provides excellent corrosion resistance while maintaining 100,000 psi tensile strength, making it ideal for high-pressure hydraulic systems, chemical processing equipment, and automotive applications where fluid containment is essential. The Class 6g thread fit ensures precise engagement with mating components, while the coarse metric threading (M5 x 0.8 mm) facilitates quick assembly and disassembly. The fully threaded design maximizes clamping force distribution, and the standard hex socket drive allows for efficient installation in confined spaces common in machinery and equipment manufacturing.

Specification Summary & Compliance

This metric socket head cap screw features M5 x 0.8 mm coarse threading with Class 6g thread fit precision and a 6 mm fully threaded length. Manufactured to meet ASME B18.3, DIN 912, and ISO 4762 standards, ensuring dimensional accuracy and interchangeability. The product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, confirming adherence to environmental and safety regulations for industrial use worldwide.