S-90695A040 M8 DIN 439B, ISO 4035 Hex Nuts

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with zinc-plated steel construction for extended service life in demanding environments
• Space-saving thin profile (4mm height) ideal for applications with limited clearance while maintaining full functionality
• Reliable coarse thread engagement with 1.25mm pitch for faster assembly and reduced cross-threading risks
• Precision Class 6H thread fit ensures consistent mating with bolts for secure, vibration-resistant connections
• Class 04 strength rating provides dependable mechanical performance for general industrial applications
• Standardized external hex drive (13mm width) offers compatibility with common tools for efficient installation
• Dual certification compliance with both DIN 439B and ISO 4035 standards guarantees international quality and interchangeability

Professional Applications & Engineering Value

This M8 thin hex nut delivers exceptional engineering value through its optimized zinc-plated steel construction and precision metric coarse thread design. The Class 04 strength rating combined with the Class 6H thread fit addresses critical assembly challenges by providing reliable clamping force while minimizing the risk of thread stripping. The thin hex nut profile (4mm height) solves space-constrained installation issues commonly encountered in electrical enclosures, machinery guards, and automotive components. The external hex drive design ensures compatibility with standard wrenches, streamlining maintenance and repair operations. Manufactured to DIN 439B and ISO 4035 specifications, this fastener maintains dimensional consistency across global supply chains, reducing inventory complexity for multi-national operations.

Specification Summary & Compliance

This precision M8 x 1.25 mm thin hex nut features Class 6H thread tolerance for consistent mating performance and is manufactured according to DIN 439B and ISO 4035 dimensional standards. The fastener carries Class 04 strength classification and demonstrates full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial sectors. With dimensions of 13mm width and 4mm height, this right-hand threaded metric hex nut maintains strict manufacturing controls for reliable performance in automated assembly systems.