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High Tensile Flat Washer M20 | Zinc Plated Steel | RoHS Compliant | by Wurth
The High Tensile Flat Washer M20 is designed for robust fastening applications, featuring a zinc plated steel construction for enhanced corrosion resistance. With a Vickers hardness of 38 HRC, this washer is perfect for industrial machinery assembly and construction projects, ensuring durability and reliability in high tensile environments.
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Product Name/Title: High Tensile Flat Washer M20 | Zinc Plated Steel | RoHS Compliant | by Wurth
Brand: Wurth
SKU: 4075720
Alternatively Known As: Flat washer M20, Zinc plated washer, High tensile washer, Steel flat washer
Technical Specifications
- Suitable for screw thread: M20
- Form: Flat
- Internal diameter (d1): 21.5 mm
- Outer diameter (d2): 42.0 mm
- Thickness (h1): 4.0 mm
- Material: Steel
- Vickers hardness, HV: 38 HRC
- Surface: Zinc plated
- RoHS-compliant: Yes
- Dimensions (H x L x W): 4mm x 42mm x 42mm
- Weight: 0.1 kg
Key Features
- Suitable for M20 screw thread
- Flat form washer
- Made from steel with zinc plating for corrosion resistance
- Vickers hardness of 38 HRC for high tensile strength
- RoHS-compliant material
Professional Installation Requirements
- Installation by a qualified professional is recommended to ensure proper torque and fastening integrity.
Applications
- High tensile fastening applications requiring durable washers
- Industrial machinery assembly
- Construction and structural bolting
- Automotive and heavy equipment fastening
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
- Durable zinc plating extends product life reducing waste
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
The Wurth High Tensile Flat Washer M20 is available for immediate purchase, ideal for industrial and construction fastening applications.
