S-94450A115 M10 DIN 439, ISO 4035 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and extended service life.
• Reliable left-hand thread engagement for specialized applications requiring reverse-threading security and safety.
• Optimized space-saving design with a thin profile (5mm height) for use in confined assemblies without compromising strength.
• Precise Class 6H thread fit ensures smooth assembly, reduces cross-threading risks, and provides consistent clamping force.
• High-strength coarse thread (1.5mm pitch) offers faster installation and improved vibration resistance in dynamic loads.
• Full compliance with DIN 439 and ISO 4035 standards guarantees dimensional accuracy, interchangeability, and global engineering acceptance.
• Environmentally responsible manufacturing with RoHS 3 and REACH compliance, meeting strict regulatory requirements for hazardous substances.

Professional Applications & Engineering Value

This M10 left-hand thin hex nut is engineered to address critical challenges in industrial and mechanical systems where standard right-hand threads are unsuitable. Made from 18-8 stainless steel, it provides excellent resistance to rust, chemicals, and oxidation, making it a durable choice for outdoor machinery, marine equipment, and food processing applications. The coarse metric thread with 1.5mm pitch and Class 6H fit ensures quick, secure fastening in high-vibration environments, reducing maintenance downtime. Its thin hex nut profile (5mm height) allows for efficient use in space-constrained assemblies, while the external hex drive offers compatibility with standard wrenches. Complying with DIN 439 and ISO 4035, this nut delivers reliable performance in reverse-threading mechanisms, such as rotating shafts and safety-critical fixtures, ensuring long-term operational integrity.

Specification Summary & Compliance

This nut features an M10 metric thread size with a 1.5mm coarse pitch and left-hand thread direction, manufactured to Class 6H thread fit tolerances for precise engagement. Dimensions include a 17mm width and 5mm height, conforming to DIN 439 and ISO 4035 standards for thin hex nuts. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety requirements.