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Hexagon Nut UNC GR8 Steel | Blue Passivated Zinc Plated | ASME B18.2.2 Standard | @Pack of 50 | by Wurth

BRAND: Wurth
SKU: 7739014
$17.90 List price: $22.50
50 PCS ($0.36 per PCS)
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Hexagon Nut UNC GR8 Steel is designed for robust mechanical fastening, featuring a blue passivated zinc plating for enhanced corrosion resistance. Ideal for automotive, machinery, and construction applications, this nut meets ASME B18.2.2 standards and is made from high-strength GR8 steel, ensuring durability and reliability in demanding environments.

Product Name/Title: Hexagon Nut UNC GR8 Steel | Blue Passivated Zinc Plated | ASME B18.2.2 Standard | @Pack of 50 | by Wurth

Brand: Wurth

SKU: 7739014

Alternatively Known As: Hex nut UNC, Inch hex nut, Blue zinc plated hex nut, GR8 steel nut

Technical Specifications
  • Nominal diameter: 1/4 inch (6.35 mm)
  • Height: 0.2260 inch (5.74 mm)
  • Width across flats: 7/16 inch (11.11 mm)
  • Material: Steel
  • Property class: GR8
  • Surface finish: Blue passivated zinc plated
  • Thread type: UNC
  • Threads per inch: 20
  • Mechanical properties regulated by SAE J995
  • Thread tolerance according to ASME B1.1 = 2B (internal thread)
  • Dimensions (H x L x W): 5.74mm x 11.11mm x 11.11mm
  • Weight: 0.02 kg
Key Features
  • Hexagon nut with inch size conforming to ASME B18.2.2 standard
  • Blue passivated zinc plated for corrosion resistance
  • Made from GR8 steel for high mechanical strength
  • UNC thread type with 20 threads per inch
  • Standard thread tolerance according to ASME B1.1 = 2B for internal thread
Professional Installation Requirements
  • Installation by qualified personnel recommended to ensure proper torque and thread engagement.
Applications
  • Mechanical fastening in automotive, machinery, and construction
  • Use in equipment requiring UNC thread compatibility
  • General industrial and maintenance applications
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Zinc plating provides corrosion resistance extending product life and reducing waste
Warranty Information

Standard manufacturer warranty against defects in material and workmanship.

Available Now

Wurth Hexagon Nut UNC GR8 Steel Blue Zinc Plated 50 PCS is available for immediate purchase, ideal for industrial and mechanical fastening applications.