S-92117A140 M6 DIN 439B, ISO 4035 Hex Nuts

Key Features & Benefits at a Glance

• Superior corrosion resistance with durable brass construction, ideal for humid or chemically aggressive environments
• Reliable left-hand thread engagement for specialized applications requiring reverse-threading security
• Precise Class 6H thread fit ensures consistent mating and reduces cross-threading risks in assembly
• Space-saving thin profile (3.2mm height) allows use in compact assemblies without compromising strength
• Broad industrial compatibility through compliance with DIN 439B and ISO 4035 international standards
• Easy installation and removal with standard 10mm external hex drive for common tooling
• Environmental regulation compliance with RoHS 3 and REACH for global supply chain integration

Professional Applications & Engineering Value

This M6 left-hand thread brass hex nut delivers critical performance where standard right-hand threads would loosen under counter-clockwise rotation. The metric coarse thread (1mm pitch) provides rapid assembly in maintenance-intensive equipment, while the thin hex nut profile solves spatial constraints in precision instruments and compact machinery. Manufactured from corrosion-resistant brass, it prevents galvanic corrosion when paired with non-ferrous components and maintains integrity in plumbing, electrical, and marine applications. The external hex drive ensures secure torque application with standard wrenches, reducing installation time and tooling costs across industrial assembly lines.

Specification Summary & Compliance

This nut maintains Class 6H thread tolerance per ISO metric standards with M6x1mm coarse left-hand threads. Manufacturing conforms to DIN 439B and ISO 4035 dimensional specifications for thin hex nuts (10mm width, 3.2mm height). The product is fully compliant with RoHS 3 (2015/863/EU) under exemption 6(c) and REACH (EC 1907/2006) regulations, ensuring adherence to international environmental and safety protocols for industrial components.