Trade Discount 20%
Hexagonal Bolt Grade 8 Steel Zinc Plated Variant-1 Wurth
Hexagonal Bolt made from Grade 8 steel with a zinc plated finish and UNF thread, perfect for high-strength mechanical assemblies.
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Technical Specifications
- Nominal diameter: 1/2 inch (12.7 mm)
- Length: 1-3/4 inch (44.45 mm)
- Thread type: UNF (Unified Fine Thread)
- Head height: 0.323 inch (8.2 mm)
- External drive: WS 3/4 inch (19.05 mm width across flats)
- Material: Steel
- Property class: Grade 8
- Surface finish: Zinc plated with blue passivated trivalent coating
- Mechanical properties regulated by SAE J429
- Thread tolerance: 2A (male thread) according to ASME B1.1
- Dimensions (H x L x W): 8.2mm x 44.45mm x 19.05mm
- Weight: 0.05 kg
Key Features
- Galvanised steel for corrosion resistance
- Grade 8 high strength material
- Blue passivated trivalent coating
- UNF (fine thread) for precise fastening
- Complies with ASME B18.2.1 and SAE J429 mechanical properties
- Standard thread tolerance 2A according to ASME B1.1
Professional Installation Requirements
- Installation by a qualified technician or engineer is recommended to ensure proper torque and fastening standards are met.
Applications
- Mechanical assemblies requiring high strength fasteners
- Automotive and machinery repairs
- Industrial equipment fastening
- Construction and structural applications
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Galvanised coating provides long-lasting corrosion protection reducing replacement frequency
- Durable steel construction supports sustainable use in heavy-duty applications
Warranty Information
Warranty against manufacturing defects as per Wurth standard policy.
Available Now
Wurth Hexagonal Bolt 10 PCS is available for immediate purchase, ideal for mechanical, automotive, and industrial fastening applications.
