S-94168A118 M16 DIN 439B, ISO 4035 Hex Nuts

Key Features & Benefits at a Glance

• Enhanced weight and material savings with a thin 8 mm profile, ideal for space-constrained assemblies without compromising performance
• Reliable coarse thread engagement with M16x2 mm metric threading ensures quick installation and reduced cross-threading risks
• Consistent dimensional accuracy per DIN 439B and ISO 4035 standards, guaranteeing interchangeability and ease of sourcing
• Durable steel construction with Class 04 strength provides dependable load-bearing capacity for general industrial applications
• Secure Class 6H thread fit offers excellent vibration resistance and maintains clamping force under dynamic conditions
• Environmental compliance assurance with RoHS 3 and REACH adherence, supporting sustainable and safe manufacturing practices
• Standard 24 mm external hex drive allows for easy installation using common tools, improving assembly efficiency

Professional Applications & Engineering Value

This M16 thin hex nut is engineered to address common challenges in machinery, automotive, and structural assemblies where space optimization and reliable fastening are critical. The Class 04 steel material provides sufficient strength for non-critical high-stress applications, while the coarse metric thread (M16x2 mm) ensures rapid assembly and reduced risk of thread damage in high-vibration environments. Its thin profile (8 mm height) allows for use in compact designs, such as electrical enclosures or panel fixings, where standard nuts would be too bulky. Compliance with DIN 439B and ISO 4035 ensures precise dimensions and consistent performance, making it a trusted component for OEMs and maintenance teams seeking efficiency and compliance with international standards.

Specification Summary & Compliance

This hex nut features M16 metric coarse thread with 2 mm pitch and Class 6H thread fit for accurate engagement. It conforms to DIN 439B and ISO 4035 dimensional standards, with a width of 24 mm and height of 8 mm. The nut meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free from hazardous substances. Manufactured from steel with strength Class 04, it is suitable for general-purpose fastening where high precision and environmental regulations are required.