Trade Discount 20%
Hexalobular-type Cheese Head Screw ISO 14579 Steel 8.8 Zinc-Plated & Blue Passivated Variant-7 Wurth
Hexalobular-type cheese head screws ISO 14579 are crafted from durable steel 8.8, featuring a zinc-plated and blue passivated finish.
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Technical Specifications
- Thread type x nominal diameter: M4
- Length: 20 mm
- Head diameter: 7.22 mm
- Head height: 4 mm
- Standards: ISO 14579
- Material: Steel
- Property class: 8.8
- Surface: Zinc plated, blue passivated
- RoHS-compliant: Yes
- Head type: Socket head
- Drive type: Internal hexalobular (TX20)
- Thread type: Metric thread
- Pitch: 0.7 mm
- Thread form: Standard metric thread
- Product class: A
- Dimensions (H x L x W): 4mm x 20mm x 7.22mm
- Weight: 0.01 kg
Key Features
- Hexalobular (TX) drive transmits force over a large surface area across the flanks of the drive, reducing tool wear.
- Tool does not slip due to optimal force distribution.
- No damage to surface coating during installation.
- No wobbling, screw locates securely.
- Complies with ISO 14579 and DIN EN ISO 10664 standards.
- Standardized connection elements usable worldwide.
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure correct torque and secure fastening.
Applications
- Mechanical assembly requiring secure fastening
- Industrial machinery and equipment
- Automotive and aerospace components
- General engineering and construction
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- RoHS-compliant material ensures reduced hazardous substances.
- Durable zinc plating extends product life reducing waste.
Warranty Information
Warranty against manufacturing defects as per Wurth standard policy.
Available Now
Available for immediate purchase, ideal for industrial and mechanical assembly applications.
