Trade Discount 20%
UNF Bolt Steel GR5 | Galvanised Blue Passivated | High Strength | by Wurth
The UNF Bolt Steel GR5 is engineered for high strength and durability, featuring a galvanised blue passivated finish for enhanced corrosion resistance. Ideal for mechanical assemblies, automotive repairs, and industrial equipment fastening, this bolt ensures precise fastening with its fine thread design, making it a reliable choice for professionals.
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Product Name/Title: UNF Bolt Steel GR5 | Galvanised Blue Passivated | High Strength | by Wurth
Brand: Wurth
SKU: 7112134
Alternatively Known As: Wurth UNF Bolt, Steel GR5 Bolt, Galvanised Fine Thread Bolt
Technical Specifications
- Nominal diameter (d1): 1/2 inch
- Length (l1): 1-3/4 inch (44 mm)
- Thread type: UNF (fine thread)
- Material: Steel
- Property class: GR5
- Surface finish: Zinc plated, blue passivated (A2K)
- Width across flats: 3/4 inch (19 mm)
- Other standard: WN 71
- Dimensions (H x L x W): 44mm x 44mm x 19mm
- Weight: 0.1 kg
Key Features
- Made from high strength Steel GR5
- Galvanised with blue passivation (A2K) for corrosion resistance
- Fine thread UNF type for precise fastening
- Zinc plated surface for durability
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure correct torque and fastening integrity.
Applications
- Mechanical assemblies requiring high strength fasteners
- Automotive and machinery repairs
- Industrial equipment fastening
Standards & Compliance
- Complies with AS/NZS 1252 for mechanical fasteners
Environmental Benefits
- Galvanised coating extends product life reducing waste
- Durable steel construction minimizes replacement frequency
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
Available for immediate purchase, ideal for industrial and mechanical fastening applications.
