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Flat Washer 3/8 Inch Zinc Plated Steel | Heat Treated | ASME B18.21.1 Compliant | @Pack of 25 | by Wurth

BRAND: Wurth
SKU: 1902509583
$25.30 List price: $31.80
25 PCS ($1.01 per PCS)
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Flat Washer 3/8 Inch Zinc Plated Steel is designed for reliable fastening in mechanical assemblies, featuring heat-treated steel with Rockwell hardness C38-45 and a corrosion-resistant zinc plated surface. Ideal for automotive and industrial applications, this washer ensures optimal load distribution and compliance with ASME B18.21.1 standards, making it a must-have for any construction project.

Product Name/Title: Flat Washer 3/8 Inch Zinc Plated Steel | Heat Treated | ASME B18.21.1 Compliant | @Pack of 25 | by Wurth

Brand: Wurth

SKU: 1902509583

Alternatively Known As: Flat washer, SAE flat washer, zinc plated washer, GR8 washer, 3/8 inch washer

Technical Specifications
  • Internal diameter: 13/32 inch (10.32 mm)
  • Outer diameter: 13/16 inch (20.64 mm)
  • Material: Steel
  • Surface finish: Zinc plated
  • Thickness: 5/64 inch (1.98 mm)
  • Heat treated with Rockwell hardness C38-45
  • Standard: ASME B18.21.1
  • Suitable for screw thread size: 3/8 inch
  • Dimensions (H x L x W): 1.98mm x 20mm x 20mm
  • Weight: 0.02 kg
Key Features
  • Made from heat treated steel with Rockwell hardness C38-45
  • Zinc plated surface for corrosion resistance
  • Complies with ASME B18.21.1 standard
  • Suitable for 3/8 inch screw threads
Professional Installation Requirements
  • Installation by a qualified technician or tradesperson is recommended to ensure proper fastening and safety.
Applications
  • Mechanical assemblies requiring flat washers for load distribution
  • Automotive and machinery fastening applications
  • General industrial and construction use with 3/8 inch screw threads
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Zinc plating provides corrosion resistance extending product life and reducing waste
Warranty Information

Standard manufacturer warranty against defects applies.

Available Now

Wurth Flat Washer WSH FLT SAE A N GR8 Zinc Plated Steel 3/8 Inch 25 PCS is available for immediate purchase, ideal for industrial, automotive, and construction fastening applications.