S-93737A111 M8 DIN 439B, ISO 4035 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion protection with zinc yellow-chromate plating for extended service life in harsh environments
• Space-saving thin profile (4mm height) ideal for applications with limited clearance without compromising strength
• Precision fine thread engagement (1mm pitch) providing vibration resistance and secure fastening in dynamic loads
• Reliable Class 04 strength rating ensuring consistent performance in general industrial applications
• Guaranteed interchangeability through compliance with DIN 439B and ISO 4035 international standards
• Easy installation and removal with standard 13mm external hex drive using common tools
• Precision Class 6H thread fit delivering smooth assembly and optimal clamping force distribution

Professional Applications & Engineering Value

These M8 thin hex nuts deliver exceptional value in applications where space constraints and corrosion resistance are critical factors. The zinc yellow-chromate plated steel construction provides superior protection against oxidation and chemical exposure, making these metric nuts ideal for automotive assemblies, electrical enclosures, and machinery where environmental factors threaten fastener integrity. The fine pitch thread (1mm) ensures maximum thread engagement in thin materials, reducing the risk of stripping while maintaining Class 04 strength requirements. Engineered to DIN 439B and ISO 4035 specifications, these thin profile hex nuts offer reliable performance in vibration-prone applications while allowing for compact design solutions that traditional hex nuts cannot accommodate.

Specification Summary & Compliance

This M8x1mm thin hex nut features precise Class 6H thread fit tolerances according to metric standards, with dimensions of 13mm width and 4mm height. Manufactured to comply with DIN 439B and ISO 4035 international specifications, these fasteners ensure dimensional accuracy and mechanical performance. The zinc yellow-chromate plating provides RoHS and REACH compliant corrosion protection, while the Class 04 strength rating guarantees consistent mechanical properties for general industrial applications requiring reliable threaded connections.