S-94450A113 M8 DIN 439, 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
- Left-hand threading provides secure fastening in applications requiring reverse rotation resistance, preventing unintentional loosening under specific operational conditions.
- Thin profile design reduces weight and saves space in compact assemblies, ideal for applications with limited clearance.
- 18-8 stainless steel construction offers excellent corrosion resistance and durability, ensuring long-term reliability in harsh industrial environments.
- Class 6H thread fit guarantees precise engagement with mating components, minimizing play and enhancing assembly integrity.
- Coarse thread pitch (1.25mm) enables quicker installation and removal, improving efficiency in high-volume assembly operations.
- External hex drive allows for standard tool compatibility, facilitating easy installation and maintenance with common wrenches.
- Full RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence, supporting sustainable and responsible manufacturing practices.
Professional Applications & Engineering Value
This M8 thin hex nut with left-hand thread is engineered to address critical challenges in industrial settings where standard right-hand threads may fail. Its 18-8 stainless steel material provides superior resistance to rust and chemical exposure, making it ideal for machinery, automotive, and marine applications. The thin profile and coarse pitch design reduce assembly time and space requirements, while the Class 6H thread fit ensures reliable performance under vibration and load. Complying with DIN 439 and ISO 4035 standards, it offers consistent quality for precision-driven projects, enhancing safety and efficiency in industrial fastening systems.
Specification Summary & Compliance
This nut features an M8 size with a 1.25mm coarse thread pitch and Class 6H thread fit for dimensional accuracy. It adheres to DIN 439 and ISO 4035 manufacturing standards, ensuring reliable performance. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility.
