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M4 Socket Head Cap Screw | Zinc Plated | High-Strength Steel | ISO 4762 Compliant | by Wurth
The M4 Socket Head Cap Screw is crafted from high-strength steel with a property class of 8.8, ensuring durability and reliability in various applications. Its zinc-plated surface provides excellent corrosion resistance, making it ideal for automotive repairs, industrial machinery assembly, and construction projects. Designed for secure fastening with a hexagon internal drive, this screw meets ISO 4762 standards and is RoHS-compliant, making it a responsible choice for your fastening needs.
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Product Name/Title: M4 Socket Head Cap Screw | Zinc Plated | High-Strength Steel | ISO 4762 Compliant | by Wurth
Brand: Wurth
SKU: 84420
Alternatively Known As: Socket head cap screw, Hex socket bolt, M4 bolt, Metric socket head screw
Technical Specifications
- Thread type x nominal diameter (d1): M4
- Length (l1): 20 mm
- Head diameter (dk): 7 mm
- Head height (k1): 4 mm
- Standards: ISO 4762
- Material: Steel
- Property class: 8.8
- Surface: Zinc plated
- RoHS-compliant: Yes
- Head type: Socket head
- Drive type: Hexagon socket
- Internal drive (s1): HS3
- Thread type: Metric thread
- Thread form: Standard metric thread
- Product class: A
- Dimensions (H x L x W): 4mm x 20mm x 7mm
- Weight: 0.1 kg
Key Features
- Made from high-strength steel with property class 8.8
- Zinc plated surface for corrosion resistance
- Socket head with hexagon internal drive for secure fastening
- Standard metric thread (M4) compliant with ISO 4762
- RoHS-compliant material
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure correct torque and fastening integrity.
Applications
- General mechanical fastening
- Industrial machinery assembly
- Automotive repairs and assembly
- Construction and structural applications
Standards & Compliance
- AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- RoHS-compliant material reduces hazardous substances
- Zinc plating extends product life reducing waste
Warranty Information
Warranty against manufacturing defects as per Wurth standard policy.
Available Now
Available for immediate purchase, ideal for mechanical, automotive, and construction fastening applications.
