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Lock Washer ASME B18.21.1 | 18-8 Stainless Steel | Corrosion Resistant | Plain Surface | @Pack of 100 | by Wurth

BRAND: Wurth
SKU: 78353025
$27.90 List price: $35.00
100 PCS ($0.28 per PCS)
+
Lock Washer ASME B18.21.1 made from 18-8 stainless steel offers exceptional corrosion resistance and a plain surface finish. Ideal for mechanical fastening applications, this washer ensures secure locking in industrial machinery, automotive, and aerospace components. With compliance to ASME standards, it’s perfect for professionals seeking reliable performance in stainless steel environments.

Product Name/Title: Lock Washer ASME B18.21.1 | 18-8 Stainless Steel | Corrosion Resistant | Plain Surface | @Pack of 100 | by Wurth

Brand: Wurth

SKU: 78353025

Alternatively Known As: Stainless Steel Lock Washer, Spring Lock Washer, 18-8 Lock Washer, ASME B18.21.1 Washer

Technical Specifications
  • Material: Stainless steel AISI 304, 18-8
  • Surface: Plain
  • Internal diameter (d1): 0.2500 in (6.35 mm)
  • Outer diameter (d2): 0.4890 in (12.42 mm)
  • Thickness (s1): 0.0620 in (1.57 mm)
  • Dimensions (H x L x W): 2mm x 12mm x 12mm
  • Weight: 0.1 kg
Key Features
  • Made from 18-8 stainless steel (AISI 304) providing corrosion resistance
  • Complies with ASME B18.21.1 standard for lock washers
  • Plain surface finish
  • Internal diameter: 0.2500 inches
  • Outer diameter: 0.4890 inches
  • Thickness: 0.0620 inches
Professional Installation Requirements
  • Installation by qualified personnel recommended to ensure proper fastening and safety compliance.
Applications
  • Mechanical fastening applications requiring secure locking washers
  • Industrial machinery assembly
  • Automotive and aerospace component fastening
  • General purpose fastening in stainless steel environments
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Durable stainless steel material reduces need for frequent replacements
  • Corrosion resistance extends product life, minimizing waste
Warranty Information

Standard manufacturer warranty against defects applies.

Available Now

Wurth Lock Washer ASME B18.21.1 18-8 Stainless Steel 100 PCS is available for immediate purchase, ideal for industrial and mechanical fastening applications.