S-98691A116 6.4 mm ID x 11 mm OD DIN 433; ISO 7092 General Purpose Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from brass material, ideal for humid or chemical environments
• Excellent electrical conductivity for grounding and electrical applications
• Precise dimensional fit with 6.4mm ID and 11mm OD ensuring secure M6 screw seating
• Enhanced load distribution with 1.4-1.8mm thickness and Rockwell B76 hardness
• International standard compliance with DIN 433 and ISO 7092 for global project compatibility
• Regulatory safety assurance through RoHS 3 compliance with exemption 6(c)
• Long-term reliability in mechanical assemblies due to brass's natural durability

Professional Applications & Engineering Value

Engineered for demanding industrial settings, these M6 brass flat washers provide critical solutions where corrosion resistance and electrical conductivity are paramount. The copper alloy composition prevents rust formation in marine, chemical processing, and outdoor installations, while enabling effective electrical grounding in panels and machinery. With DIN 433 and ISO 7092 certification, they ensure precise dimensional tolerances for M6 fastener systems, distributing clamp load evenly to prevent joint loosening under vibration. Their Rockwell B76 hardness maintains shape integrity under repeated torque cycles, making them essential for automotive, electrical enclosures, and precision equipment assemblies.

Specification Summary & Compliance

This metric flat washer features 6.4mm inner diameter, 11mm outer diameter, and 1.4-1.8mm thickness with ISO 7092 and DIN 433 dimensional standards. Manufactured from brass with Rockwell B76 hardness, it complies with RoHS 3 (2015/863/EU) under exemption 6(c) for lead in copper alloys, ensuring environmental regulatory adherence for industrial and electrical applications.