S-98044A238 15 mm ID x 28 mm OD DIN 125; ISO 7089 General Purpose Washers

Key Features & Benefits at a Glance

• Superior corrosion resistance from high-quality copper material, extending service life in harsh environments
• Excellent electrical conductivity for reliable performance in electrical and grounding applications
• Precise load distribution with optimized 2.3-2.7mm thickness range to prevent surface damage
• Guarded dimensional accuracy meeting DIN 125 and ISO 7089 standards for consistent fit with M14 fasteners
• Environmental compliance assurance with RoHS 3 and REACH certification for global supply chain integration
• Reliable sealing properties due to copper's malleability, creating effective gasketing in industrial assemblies
• Metric system compatibility with 15mm ID and 28mm OD dimensions for seamless integration in international projects

Professional Applications & Engineering Value

This M14 metric copper flat washer delivers exceptional engineering value through its specialized material properties and precision manufacturing. The copper construction provides inherent corrosion resistance while maintaining excellent electrical conductivity, making it ideal for electrical panels, grounding systems, and marine applications where both environmental durability and electrical performance are critical. The DIN 125 and ISO 7089 certification ensures dimensional consistency that prevents loosening in vibrating machinery and maintains proper clamping force in industrial assembly applications. The precise 15mm internal diameter guarantees perfect alignment with M14 screws, while the 28mm outer diameter provides optimal surface coverage to protect sensitive materials from damage during torque application.

Specification Summary & Compliance

This precision flat washer features exact dimensional specifications with 15mm internal diameter, 28mm external diameter, and controlled thickness between 2.3-2.7mm. Manufactured to DIN 125 and ISO 7089 standards for dimensional accuracy and performance reliability. The product maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and unrestricted use in global markets. Designed specifically for M14 screw sizes in metric fastener systems.