S-90042A124 M6 x 12 mm ASME B18.3, DIN 912, ISO 4762 Sealing Socket Head Screws

Key Features & Benefits at a Glance

• Superior Sealing Performance: Integrated silicone rubber O-ring creates reliable seals capable of withstanding pressures up to 1500 psi, preventing leaks in critical applications.
• Exceptional Corrosion Resistance: Made from 18-8 stainless steel with Rockwell B85 hardness, offering excellent durability against rust and chemical exposure in harsh environments.
• High Tensile Strength: 100,000 psi tensile strength ensures reliable fastening under extreme mechanical stress and vibration conditions.
• Wide Temperature Compatibility: O-ring maintains elasticity across -80° to 400°F range, ensuring consistent sealing performance in both cryogenic and high-temperature applications.
• Precision Thread Fit: Class 6g thread tolerance provides optimal engagement with mating components, reducing the risk of cross-threading and ensuring secure fastening.
• Standardized Socket Drive: 5 mm hex drive with standard socket head profile enables efficient installation with common tools while preventing stripping.
• Full Thread Engagement: Completely threaded M6 x 1 mm design maximizes contact area for superior holding power in demanding applications.

Professional Applications & Engineering Value

These M6 socket head cap screws with integrated silicone rubber O-rings solve critical sealing challenges in industrial equipment where fluid containment is paramount. The 18-8 stainless steel construction provides essential corrosion resistance for applications exposed to moisture, chemicals, or outdoor elements, while the Class 6g thread fit ensures precise engagement in threaded holes. Engineered for hydraulic systems, pneumatic equipment, and processing machinery, these fully threaded metric screws maintain seal integrity under 1500 psi maximum pressure across extreme temperature variations from -80° to 400°F. The coarse thread spacing facilitates quick assembly in production environments, making them ideal for maintenance, manufacturing, and OEM applications requiring reliable, high-pressure sealing solutions.

Specification Summary & Compliance

This M6 x 1 mm metric socket head cap screw features Class 6g thread tolerance with coarse thread spacing and right-hand thread direction. Manufacturing complies with ASME B18.3, DIN 912, and ISO 4762 standards for dimensional accuracy and performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors. Maximum recommended hole diameter is 6.7 mm for proper installation and optimal sealing performance.