S-90370A205 M5 ISO 4035, DIN 439B Hex Nuts

Key Features & Benefits at a Glance

• Space-saving thin profile with 2.7 mm height enables use in compact assemblies where standard nuts won't fit
• Reliable coarse thread engagement with M5x0.8 mm pitch provides faster installation and reduced cross-threading risk
• Precision Class 6H thread fit ensures consistent mating with bolts for vibration-resistant connections
• Standard-compliant manufacturing to ISO 4035 and DIN 439B guarantees dimensional accuracy and interchangeability
• External hex drive design offers superior tool access for efficient installation and removal
• Right-hand threading compatibility with standard metric fasteners simplifies inventory management
• Environmental compliance with RoHS 3 and REACH regulations ensures safe use in regulated industries

Professional Applications & Engineering Value

This thin hex nut addresses critical space constraints in precision equipment, electronics enclosures, and machinery where clearance is limited. The M5 metric thread with coarse pitch provides excellent resistance to vibration loosening while allowing rapid assembly in high-volume production environments. Manufactured to ISO 4035 and DIN 439B standards, these nuts deliver consistent performance in automotive subassemblies, control panels, and industrial automation systems. The Class 6H thread fit maintains precise tolerances for reliable fastening in applications requiring repeated disassembly and reassembly, while the external hex drive ensures maximum torque transmission without stripping.

Specification Summary & Compliance

This thin profile hex nut features M5 thread size with 0.8 mm coarse pitch and Class 6H thread fit per ISO metric standards. Dimensions include 8 mm width across flats and 2.7 mm height. Manufactured in compliance with ISO 4035 and DIN 439B specifications for dimensional accuracy. The product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental compliance requirements for use in regulated industries.