S-92205A224 M4 x 12 mm Sealing Hex Head Screws

Key Features & Benefits at a Glance

• Superior sealing performance with silicone rubber O-rings that prevent leaks in demanding environments
• Exceptional corrosion resistance thanks to 18-8 stainless steel construction, ideal for harsh industrial settings
• High-pressure capability withstands up to 20,000 psi, ensuring reliable performance under extreme conditions
• Wide temperature tolerance with O-rings rated from -80° to 400° F for versatile application use
• Precision thread fit with Class 6g tolerance for easy installation and secure, vibration-resistant fastening
• Durable mechanical properties including 80,000 psi tensile strength and Rockwell B85 hardness for long service life
• Regulatory compliance with RoHS 3 and REACH standards, meeting global environmental and safety requirements

Professional Applications & Engineering Value

These M4 hex head screws with silicone rubber sealing are engineered to solve critical leakage and pressure containment challenges in industrial equipment. The 18-8 stainless steel material provides excellent resistance to corrosion and oxidation, while the fully threaded metric coarse thread design with Class 6g fit ensures consistent engagement and vibration resistance. Ideal for hydraulic systems, pneumatic components, and machinery exposed to temperature fluctuations from -80° to 400° F, these screws maintain integrity under high-pressure conditions up to 20,000 psi, reducing maintenance downtime and enhancing operational safety in industrial applications.

Specification Summary & Compliance

This M4 x 0.7mm x 12mm screw features a metric coarse thread with Class 6g precision fit, ensuring dimensional accuracy per standard threading specifications. It is manufactured from 18-8 stainless steel with an external hex drive for easy installation. The product complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards for industrial use.