S-90042A139 M2 x 6 mm ASME B18.3, DIN 912, ISO 4762 Sealing Socket Head Screws
Sealing Socket Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ensuring longevity in harsh environments.
- Reliable sealing performance up to 1500 psi, thanks to the integrated silicone rubber O-ring that prevents leaks.
- High strength and durability with 100,000 psi tensile strength and Rockwell B85 hardness for demanding applications.
- Precise fit and easy installation with a Class 6g thread fit and 1.5 mm hex drive, reducing assembly time and errors.
- Broad temperature compatibility from -80° to 400° F, maintaining integrity in extreme thermal conditions.
- Full thread engagement for consistent clamping force and vibration resistance in tight spaces.
- Global compliance assurance meeting ASME, DIN, ISO, RoHS, and REACH standards for quality and safety.
Professional Applications & Engineering Value
This M2 metric socket head cap screw is engineered to address critical sealing and strength challenges in precision assemblies. Its 18-8 stainless steel material offers excellent corrosion resistance, while the silicone rubber O-ring provides a dependable seal against fluids and gases up to 1500 psi, ideal for hydraulic systems, pneumatic controls, and automotive components. The fully threaded design with a 0.4 mm coarse pitch ensures quick installation and secure fastening in confined areas, reducing the risk of loosening under vibration. With a Class 6g thread fit, it guarantees dimensional accuracy for smooth integration into metric-threaded holes, enhancing reliability in manufacturing, electronics, and machinery where leak-proof and high-pressure performance is essential.
Specification Summary & Compliance
This screw features a Class 6g thread fit per metric standards, ensuring precise dimensional tolerance for consistent performance. It complies with ASME B18.3, DIN 912, and ISO 4762 manufacturing specifications, and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulatory requirements for environmental and health safety.
