S-93031A136 M14 DIN 439B, ISO 4035 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance from 316 stainless steel construction, ideal for harsh environments and extended service life
- Space-saving thin profile (7mm height) enables use in compact assemblies without compromising strength
- Precise left-hand threading (M14x1.5mm) prevents loosening in reverse-rotation applications for enhanced operational safety
- Reliable fine thread engagement with Class 6H fit ensures vibration resistance and secure fastening
- Global standard compliance with DIN 439B and ISO 4035 guarantees interchangeability and quality assurance
- External hex drive design provides easy installation and removal with standard tools
- Environmental regulation compliance with RoHS 3 and REACH meets strict industrial sustainability requirements
Professional Applications & Engineering Value
This M14 left-hand thread hex nut delivers critical engineering solutions where standard right-hand threads would loosen under counter-clockwise rotation. Manufactured from 316 stainless steel, it provides exceptional resistance to chemicals, saltwater, and industrial corrosives, making it indispensable for marine equipment, chemical processing machinery, and food-grade applications. The thin profile DIN 439B design maintains full structural integrity while saving valuable axial space in compact assemblies. With its fine metric thread pitch and Class 6H thread fit, this component ensures vibration-resistant performance in high-stress environments including rotating shafts, conveyor systems, and precision mechanical drives requiring left-hand threading security.
Specification Summary & Compliance
This thin hex nut features M14x1.5mm left-hand metric fine threading with Class 6H thread fit per ISO standards. Dimensions include 22mm width across flats and 7mm height, conforming to DIN 439B and ISO 4035 specifications. The component is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and regulatory acceptance for industrial applications worldwide.
