Trade Discount 21%
M4 Hex Bolt Stainless Steel A4 Hexagon Head 20mm Wurth
Wurth Hex Bolt Stainless Steel Hexagon Head features M4, 20mm length and 2.8mm head height. Full metric thread design.
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Technical Specifications
- Thread type x nominal diameter (d1): M4
- Length (l1): 20 mm
- Head height (k1): 2.8 mm
- External drive (s1): WS7
- Standards: ISO 4017
- Material: Stainless steel A4
- Property class: 70
- Surface: Plain
- Head type: Hexagon head
- Drive type: Outer hexagon
- Thread type: Metric thread
- Thread form: Standard metric thread
- Thread design: Full thread
- Product class: A
- RoHS-compliant: Yes
- Dimensions (H x L x W): 2.8mm x 20mm x 4mm
- Weight: 0.1 kg
Key Features
- Made from stainless steel A4 for excellent corrosion resistance
- Hexagon head with outer hexagon drive for easy tightening
- Full metric thread design for secure fastening
- RoHS-compliant ensuring environmental safety
Professional Installation Requirements
- Installation by a qualified tradesperson or technician is recommended to ensure proper torque and fastening integrity.
Applications
- General fastening applications in machinery, automotive, and construction
- Suitable for use in environments requiring corrosion resistance
Standards & Compliance
- AS/NZS 4762 – High tensile steel bolts with specified mechanical properties
Environmental Benefits
- RoHS-compliant material reduces hazardous substances
- Stainless steel material enhances product longevity reducing waste
Warranty Information
Warranty against manufacturing defects as per Wurth standard policy.
Available Now
The Wurth M4 x 20mm Stainless Steel A4 Hexagon Head Bolt is available for immediate purchase, ideal for industrial, automotive, and construction fastening applications.
