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Hexagon Head Bolt ASME B18.2.1 | Blue Passivated Zinc Plated | GR5 Steel | @Pack of 10 | by Wurth

BRAND: Wurth
SKU: 7001051300
$55.10 List price: $69.30
10 PCS ($5.51 per PCS)
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Hexagon head bolt ASME B18.2.1 with blue passivated zinc plating and GR5 steel construction—ideal for mechanical assemblies requiring high strength fasteners. Designed for automotive and industrial applications, this bolt ensures corrosion resistance and compliance with ASME standards for reliable performance.

Product Name/Title: Hexagon Head Bolt ASME B18.2.1 | Blue Passivated Zinc Plated | GR5 Steel | @Pack of 10 | by Wurth

Brand: Wurth

SKU: 7001051300

Alternatively Known As: Hex bolt, Hex head screw, GR5 bolt, Zinc plated bolt, Blue passivated bolt

Technical Specifications
  • Nominal diameter: 1/2 inch
  • Length: 3 inch
  • Thread type: UNF
  • Head height: 0.312 inch
  • External drive: WS3/4
  • Material: Steel
  • Property class: GR5
  • Surface finish: Blue passivated zinc plated
  • Width across flats: 3/4 inch
  • Mechanical properties regulated by SAE J429
  • Thread length based on ASME B18.2.1
  • Thread tolerance: ASME B1.1 2A (external thread)
  • Dimensions (H x L x W): 8mm x 76mm x 19mm
  • Weight: 0.1 kg
Key Features
  • Hexagon head design for easy wrenching
  • Blue passivated zinc plated surface for corrosion resistance
  • Made from GR5 steel for high mechanical strength
  • Complies with ASME B18.2.1 standard for hexagon head bolts
  • Thread tolerance in accordance with ASME B1.1 2A for external threads
Professional Installation Requirements
  • Installation by a qualified technician or engineer recommended to ensure proper torque and fastening integrity.
Applications
  • Mechanical assemblies requiring high strength fasteners
  • Automotive and machinery fastening
  • Industrial equipment assembly
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 Head Bolt ASME B18.2.1 Blue Passivated Zinc Plated GR5 Steel 10 PCS is available for immediate purchase, ideal for mechanical and industrial fastening applications.