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M20 Hex Bolt | 120mm Length | High-Strength Steel | RoHS Compliant | by Wurth
The M20 Hex Bolt is designed for robust fastening in mechanical assemblies and construction applications. With a length of 120mm and made from high-strength steel with a property class of 10.9, this bolt ensures secure connections. Its hexagon head and partial metric thread design make installation easy and reliable, while being RoHS-compliant for environmental safety.
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Product Name/Title: M20 Hex Bolt | 120mm Length | High-Strength Steel | RoHS Compliant | by Wurth
Brand: Wurth
SKU: 5220120
Alternatively Known As: Hex Bolt M20, Metric Hex Bolt, Steel Hex Head Bolt, M20 Steel Bolt
Technical Specifications
- Thread type x nominal diameter (d1): M20
- Length (l1): 120 mm
- Head height (k1): 12.5 mm
- External drive (s1): WS30
- Standards: ISO 4014
- Material: Steel
- Property class: 10.9
- Surface: Plain
- Head type: Hexagon head
- Drive type: Outer hexagon
- Thread type: Metric thread
- Thread form: Standard metric thread
- Thread design: Partial thread
- Thread length (metric thread) (b): 46 mm
- Product class: A
- RoHS-compliant: Yes
- Dimensions (H x L x W): 12.5mm x 120mm x 20mm
- Weight: 0.15 kg
Key Features
- Hexagon head with outer hexagon drive for easy tightening
- Partial metric thread design for secure fastening
- Made from high-strength steel with property class 10.9
- Plain surface finish
- RoHS-compliant ensuring environmental safety
Professional Installation Requirements
- Installation by qualified personnel using appropriate tools is recommended to ensure proper torque and safety.
Applications
- Mechanical assemblies requiring strong fastening
- Construction and structural applications
- Automotive and machinery assembly
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- RoHS-compliant material reduces hazardous substances impact
Warranty Information
Warranty against manufacturing defects as per Wurth standard policy.
Available Now
The Wurth M20 x 120mm Hexagon Head Bolt is available for immediate purchase, ideal for construction, mechanical, and industrial fastening applications.
