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Hardened Steel Fastener Shape D | DIN 7979 Compliant | 600 N/mm² Strength | 60 HRC Durability | by Wurth
The Hardened Steel Fastener Shape D is designed for robust fastening in industrial and mechanical applications. With a strength of 600 N/mm² and hardened to 60 ± 2 HRC, this fastener ensures durability and reliability. Ideal for general machine element fastening, it meets DIN 7979 standards and is RoHS-compliant, making it a safe choice for your projects.
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Product Name/Title: Hardened Steel Fastener Shape D | DIN 7979 Compliant | 600 N/mm² Strength | 60 HRC Durability | by Wurth
Brand: Wurth
SKU: 2470440
Alternatively Known As: Hardened Steel Fastener Shape D, DIN 7979 Fastener, Machine Element Fastener
Technical Specifications
- Nominal diameter (d1): 4 mm
- Length (l1): 40 mm
- Connection thread (d2): M3
- Thread length (metric thread) (t1): 4.5 mm
- Hole depth (t2): 7 mm
- Standards: DIN 7979
- Material: Steel
- Surface: Plain
- Design: Hardened
- Rockwell hardness, HRC: 60 HRC
- Tolerance class: m6
- Form: D
- RoHS-compliant: Yes
- Dimensions (H x L x W): 4mm x 40mm x 4mm
- Weight: 0.1 kg
Key Features
- Shape D design
- Steel material with 600 N/mm² strength
- Hardened to 60 ± 2 HRC for durability
- Plain surface finish
- RoHS-compliant
Professional Installation Requirements
- Installation by a qualified technician or engineer is recommended to ensure proper fastening and safety.
Applications
- General machine element fastening applications
- Industrial machinery assembly
- Mechanical engineering components
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies.
Available Now
The Wurth 2470440 hardened steel fastener is available for immediate purchase, ideal for industrial and mechanical fastening applications.
