Trade Discount 20%
Countersunk Screw with Hexalobular Head ISO 14581 | Blue Passivated Zinc Plated | 8.8 Steel | @Pack of 100 | by Wurth
Countersunk screw with hexalobular head ISO 14581, designed for secure fastening in mechanical assemblies. Made from durable 8.8 steel and blue passivated zinc plated for corrosion resistance, this screw is ideal for industrial machinery and automotive applications. Its hexalobular drive ensures optimal force distribution, preventing tool slipping and damage during installation.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: Countersunk Screw with Hexalobular Head ISO 14581 | Blue Passivated Zinc Plated | 8.8 Steel | @Pack of 100 | by Wurth
Brand: Wurth
SKU: 40231320
Alternatively Known As: Torx countersunk screw, TX countersunk screw, hexalobular head screw, ISO 14581 screw, zinc plated countersunk screw
Technical Specifications
- Thread type x nominal diameter: M3
- Length: 20 mm
- Head diameter: 5.5 mm
- Head height: 1.65 mm
- Standards: ISO 14581
- Material: Steel
- Property class: 8.8
- Surface: Zinc plated
- RoHS-compliant: Yes
- Head type: Countersunk head
- Drive type: Internal hexalobular (TX10)
- Thread type: Metric thread
- Pitch: 0.5 mm
- Thread form: Standard metric thread
- Product class: A
- Dimensions (H x L x W): 1.65mm x 20mm x 5.5mm
- Weight: 0.01 kg
Key Features
- Hexalobular (TX) drive transmits force over a large surface area across the flanks of the drive
- Reduced tool wear due to optimal force distribution
- Prevents tool slipping and wobbling
- No damage to surface coating during installation
- Screw locates securely in the material
- Complies with DIN EN ISO 10664 for hexalobular drives
- Standardised connection elements usable worldwide
Professional Installation Requirements
- Installation should be performed by trained personnel using appropriate hexalobular (TX) drivers to ensure proper fastening and avoid damage.
Applications
- Mechanical assembly requiring secure fastening
- Industrial machinery and equipment
- Automotive and aerospace components
- General engineering and construction
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- RoHS-compliant, ensuring reduced hazardous substances
- Durable zinc plating extends product life reducing waste
Warranty Information
Standard manufacturer warranty against defects in material and workmanship.
Available Now
Available for immediate purchase, ideal for industrial and mechanical assembly applications.
