S-90372A411 M2 Socket Nuts
Socket Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
Drive & Tool Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in harsh environments.
- Precise Class 6H thread fit guarantees secure, vibration-resistant connections for critical assemblies.
- Hex drive compatibility with a 3/32" hex key enables easy installation in confined spaces.
- Partially threaded design provides optimal grip and reduces the risk of cross-threading during fastening.
- Coarse metric threading (M2 x 0.4mm) ensures quick assembly and high resistance to loosening under dynamic loads.
- REACH and RoHS 3 compliance meets stringent environmental and safety standards for global industrial use.
- Compact dimensions (4mm OD, 5mm height) allow for efficient use in high-density electronic and mechanical applications.
Professional Applications & Engineering Value
This M2 socket head nut delivers exceptional performance in precision-driven industries such as electronics, medical devices, and automation equipment. Crafted from 18-8 stainless steel, it offers excellent resistance to oxidation and chemical exposure, addressing common failure points in corrosive or high-moisture settings. The partially threaded and coarse thread metric design ensures rapid, secure fastening while minimizing thread damage—ideal for repeated assembly cycles. With a hex drive compatible with standard 3/32" tools, it simplifies maintenance in hard-to-reach areas, enhancing workflow efficiency. Its compliance with REACH and RoHS 3 standards further supports sustainable manufacturing practices, making it a reliable choice for engineers prioritizing durability and regulatory adherence.
Specification Summary & Compliance
This nut features an M2 x 0.4mm coarse thread with a Class 6H thread fit per metric standards, ensuring dimensional accuracy and interchangeability. It is manufactured from 18-8 stainless steel and includes a right-hand thread direction. The product is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU) directives, affirming its suitability for environmentally conscious industrial applications.
