S-96315A111 M2 DIN 439B, ISO 4035 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance from Black-Oxide 18-8 Stainless Steel, ideal for harsh environments and extending service life.
• Space-saving thin profile (1.2 mm height) allows use in compact assemblies where standard nuts won't fit.
• Reliable thread engagement with Class 6H thread fit and coarse M2 x 0.4 mm thread, ensuring secure, vibration-resistant fastening.
• Broad industry compatibility by conforming to DIN 439B and ISO 4035 standards, facilitating global sourcing and replacements.
• Easy installation and removal using standard tools with its external hex drive and 4 mm width for efficient maintenance.
• Environmental and regulatory safety with full RoHS 3 and REACH compliance, meeting strict international substance restrictions.
• Cost-effective durability due to the material's strength and oxide coating, reducing replacement frequency and total cost of ownership.

Professional Applications & Engineering Value

This M2 thin hex nut is engineered to address common challenges in precision assemblies, such as limited space and exposure to corrosive elements. The Black-Oxide 18-8 Stainless Steel construction provides excellent resistance to rust and oxidation, making it suitable for electronics, automotive controls, and medical devices where reliability is critical. Its thin hex nut profile and metric coarse thread (M2 x 0.4 mm) enable quick installation and stable performance in high-vibration environments. By adhering to DIN 439B and ISO 4035 standards, it ensures interchangeability and consistent quality across global supply chains, reducing downtime and engineering risks in B2B procurement scenarios.

Specification Summary & Compliance

This nut features a Class 6H thread fit per ISO standards, ensuring precise dimensional accuracy for secure mating with bolts. It complies with DIN 439B and ISO 4035 specifications for thin hex nuts, with a right-hand metric coarse thread (M2 x 0.4 mm), 4 mm width, and 1.2 mm height. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety requirements for industrial use.