S-93850A337 M12 DIN 934 Hex Nuts
Hex Nuts
Image may differ from product. See technical specification for details.
Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and extended service life.
- Precise thread engagement with Class 6H thread fit ensuring reliable, vibration-resistant connections in critical assemblies.
- Exceptional dimensional accuracy per DIN 934 standard, guaranteeing compatibility and interchangeability with metric components.
- Enhanced load distribution from the standard hex profile and external hex drive, allowing for secure tightening with common tools.
- Fine thread pitch advantage (1.25mm) providing improved adjustment precision and superior resistance to loosening under dynamic loads.
- Environmental compliance assurance meeting RoHS 3 and REACH regulations, supporting sustainable and safe manufacturing practices.
- Right-hand thread design for standard installation, facilitating efficient assembly and maintenance workflows.
Professional Applications & Engineering Value
This M12 hex nut with an extra fine thread pitch of 1.25mm is engineered to address common industrial challenges such as vibration-induced loosening and corrosion in precision machinery. Manufactured from 18-8 stainless steel, it offers excellent resistance to rust and chemical exposure, making it suitable for demanding applications in automotive, aerospace, and marine sectors. The Class 6H thread fit and compliance with DIN 934 ensure tight tolerances and reliable performance in high-stress environments, while the external hex drive allows for easy installation with standard wrenches. This combination of material durability and thread precision provides long-term reliability, reducing maintenance costs and downtime in B2B technical procurement scenarios.
Specification Summary & Compliance
This hex nut features an M12 x 1.25mm extra fine metric thread with a Class 6H thread fit for high precision, adhering to the DIN 934 manufacturing standard. Dimensions include a 19mm width and 10mm height, with a right-hand thread direction and standard external hex drive. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory adherence in industrial use.
