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Washer DIN 9021 | Large Outside Diameter | A2 Stainless Steel | Plain Finish | @Pack of 100 | by Wurth

BRAND: Wurth
SKU: 4193
$14.90 List price: $18.80
100 PCS ($0.15 per PCS)
+
Washer DIN 9021 with a large outside diameter and made from corrosion-resistant A2 stainless steel—ideal for mechanical assemblies requiring M3 screw thread washers. This plain finish washer is perfect for industrial and construction fastening applications, ensuring reliable performance and compliance with RoHS standards.

Product Name/Title: Washer DIN 9021 | Large Outside Diameter | A2 Stainless Steel | Plain Finish | @Pack of 100 | by Wurth

Brand: Wurth

SKU: 4193

Alternatively Known As: Large Diameter Washer, Stainless Steel Washer, DIN 9021 Washer, M3 Washer

Technical Specifications
  • Suitable for screw thread: M3
  • Internal diameter (d1): 3.2 mm
  • Outer diameter (d2): 9 mm
  • Thickness (h1): 0.8 mm
  • Material: Stainless steel A2
  • Surface: Plain
  • Vickers hardness: 140 HV
  • Design: With large outside diameter
  • Standards: DIN 9021
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 0.8mm x 9mm x 9mm
  • Weight: 0.02 kg
Key Features
  • Large outside diameter design for increased load distribution
  • Made from corrosion-resistant A2 stainless steel
  • Plain surface finish
  • RoHS-compliant
Professional Installation Requirements
  • No special professional installation required; suitable for standard mechanical assembly.
Applications
  • Mechanical assemblies requiring M3 screw thread washers
  • Industrial and construction fastening applications
  • General purpose use in machinery and equipment
Standards & Compliance
  • Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • Made from durable stainless steel for long service life reducing replacement waste
  • RoHS-compliant ensuring reduced hazardous substances
Warranty Information

Standard manufacturer warranty against defects applies.

Available Now

Available for immediate purchase, ideal for mechanical fastening and industrial applications.