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Flat Washer 7/16 Inch | Zinc Plated Steel | Heat Treated | @Pack of 25 | by Wurth

BRAND: Wurth
SKU: 1902509587
$29.90 List price: $37.60
25 PCS ($1.20 per PCS)
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Flat Washer 7/16 Inch made from heat treated steel with a zinc plated finish, perfect for mechanical fastening applications. Designed for industrial machinery assembly and automotive repairs, this washer ensures durability and corrosion resistance, making it ideal for construction and structural bolting.

Product Name/Title: Flat Washer 7/16 Inch | Zinc Plated Steel | Heat Treated | @Pack of 25 | by Wurth

Brand: Wurth

SKU: 1902509587

Alternatively Known As: Flat washer, USS flat washer, Zinc plated washer, Steel flat washer, 7/16 inch washer

Technical Specifications
  • Internal diameter: 15/32 inch (approx. 11.91 mm)
  • Outer diameter: 59/64 inch (approx. 23.42 mm)
  • Material: Steel
  • Surface finish: Zinc plated
  • Thickness: 5/64 inch (approx. 1.98 mm)
  • Heat treated with Rockwell hardness C38-45
  • Standard: ASME B18.21.1
  • Suitable for screw thread size: 7/16 inch
  • Dimensions (H x L x W): 1.98mm x 23mm x 23mm
  • 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 7/16 inch screw thread
Professional Installation Requirements
  • Installation by a qualified technician or tradesperson is recommended to ensure proper fit and function.
Applications
  • Mechanical fastening applications
  • Industrial machinery assembly
  • Automotive repairs and maintenance
  • Construction and structural bolting
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Zinc plating extends product life reducing waste and replacement frequency
Warranty Information

Standard manufacturer warranty against defects in material and workmanship.

Available Now

The Wurth Flat Washer WSH FLT USS A W GR8 Zinc Plated 7/16 Inch 25 PCS is available for immediate purchase, ideal for industrial, automotive, and construction fastening applications.