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Hexalobular Cheese Head Screw ISO 14579 | Steel 8.8 | Zinc-Plated & Blue Passivated | @Pack of 100 | by Wurth
Hexalobular cheese head screws ISO 14579 are crafted from durable steel 8.8, featuring a zinc-plated and blue passivated finish. Ideal for mechanical assembly and industrial applications, these screws ensure secure fastening with their TX drive design that minimizes tool wear and prevents slippage. Perfect for automotive, aerospace, and general engineering projects, they comply with international standards for reliable performance.
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Product Name/Title: Hexalobular Cheese Head Screw ISO 14579 | Steel 8.8 | Zinc-Plated & Blue Passivated | @Pack of 100 | by Wurth
Brand: Wurth
SKU: 40251410
Alternatively Known As: Torx screws, TX screws, Hexalobular socket screws, Cheese head screws, ISO 14579 screws
Technical Specifications
- Thread type x nominal diameter: M4
- Length: 10 mm
- Head diameter: 7.22 mm
- Head height: 4 mm
- Standards: ISO 14579
- Material: Steel
- Property class: 8.8
- Surface: Zinc plated, blue passivated (A2K)
- RoHS-compliant: Yes
- Head type: Socket head (cheese 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 10mm x 7mm
- 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 DIN EN ISO 10664 standard for hexalobular drives.
- Standardized connection elements usable worldwide.
Professional Installation Requirements
- Installation by a qualified technician or engineer is recommended to ensure proper 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 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- RoHS-compliant material reduces 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, mechanical, and construction fastening applications.
