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Washer for Screws with Heavy Clamping Sleeve | DIN 7349 Compliant | Zinc-Plated Steel | Blue Passivated | @Pack of 10 | by Wurth
This washer for screws with a heavy clamping sleeve is designed to meet DIN 7349 standards, ensuring reliable performance in mechanical and construction applications. Made from zinc-plated steel with blue passivation, it offers excellent corrosion resistance and durability, making it ideal for heavy-duty fastenings in industrial and automotive settings.
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Product Name/Title: Washer for Screws with Heavy Clamping Sleeve | DIN 7349 Compliant | Zinc-Plated Steel | Blue Passivated | @Pack of 10 | by Wurth
Brand: Wurth
SKU: 49770016
Alternatively Known As: Heavy Duty Clamping Sleeve Washer, DIN 7349 Washer, Zinc Plated Steel Washer
Technical Specifications
- Suitable for screw thread: M16
- Internal diameter (d1): 17 mm
- Outer diameter (d2): 40 mm
- Thickness (h1): 6 mm
- Material: Steel
- Vickers hardness: 200 HV
- Surface finish: Zinc plated with blue passivation
- RoHS-compliant: Yes
- Dimensions (H x L x W): 6mm x 40mm x 40mm
- Weight: 0.05 kg
Key Features
- Designed for screws with heavy clamping sleeves
- Made from steel with zinc plating and blue passivation for corrosion resistance
- Complies with DIN 7349 standard
- High hardness of 200 HV for durability
Professional Installation Requirements
- Installation by a qualified technician or tradesperson is recommended to ensure proper fastening and safety.
Applications
- Suitable for use with screws requiring heavy clamping sleeves in mechanical and construction applications
- Ideal for securing heavy-duty fastenings in industrial and automotive settings
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- RoHS-compliant material ensures reduced hazardous substances
- Durable zinc plating extends product life reducing waste
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
Available for immediate purchase, ideal for industrial, automotive, and construction fastening applications.
