Copper flat washer din 125

Copper flat washer din 125 is a precision-machined plain washer designed to distribute load, protect mating surfaces, and reduce wear in bolted assemblies. It offers excellent electrical conductivity, corrosion resistance, and durability, making it suitable for electrical, industrial, and marine applications.

Diagram

Applications

  • Electrical panels and switchgear
  • Power distribution systems
  • Automotive and marine equipment
  • Electronics and electrical assemblies
  • Industrial machinery
  • Renewable energy installations

Features

  • Manufactured as per DIN 125 standard
  • Excellent electrical and thermal conductivity
  • High corrosion and oxidation resistance
  • Smooth, burr-free finish
  • Uniform thickness and accurate dimensions
  • Suitable for indoor and outdoor applications

Specification

  • Type: Flat Plain Washer
  • Standard: DIN 125
  • Thread Size: M2 to M64 (custom sizes available)
  • Inner Diameter: As per DIN 125
  • Outer Diameter: As per DIN 125
  • Thickness: Standard DIN dimensions

Standards

  • DIN 125
  • ISO 7089 / ISO 7090 (Equivalent)
  • RoHS Compliant (on request)

Length / Size

  • Sizes: M2 to M64
  • Custom sizes and thicknesses available

Material

  • High Conductivity Copper (ETP Copper / C11000)
  • Custom copper grades available on request

Finish

  • Natural Copper Finish
  • Polished Finish
  • Tin Plated
  • Nickel Plated
  • Custom coating available on request
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