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Self-Tapping Screw | Zinc Plated | AW Drive | Raised Countersunk Head | by Wurth
The self-tapping screw features a zinc-plated finish and an AW drive system, making it ideal for fastening metal sheets up to 3.0 mm thick. Designed for drilling, threading, and screwing in one step, it minimizes thread tolerance and enhances torque transmission for optimal performance. Perfect for construction, manufacturing, and metalworking applications, this screw ensures durability and corrosion resistance.
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Product Name/Title: Self-Tapping Screw | Zinc Plated | AW Drive | Raised Countersunk Head | by Wurth
Brand: Wurth
SKU: 2053913
Alternatively Known As: Self-tapping screw, Zinc plated screw, Raised countersunk head screw, AW drive screw, Drilling screw
Technical Specifications
- Material: Steel
- Surface: Zinc plated
- Nominal diameter (d1): 3.9 mm
- Length (l1): 13 mm
- Head diameter (dk): 7.5 mm
- Head height (k1): 3.4 mm
- Drill tip length (lp): 3.1 mm
- Head type: Raised countersunk head
- Internal drive: AW20
- Thread type: Self-tapping screw thread
- Thread design: Full thread
- Shape of tip: Drilling tip
- Min. recommended substructure thickness: 1.5 mm
- Max. material thickness to be drilled through (metal): 3.0 mm
- Min./max. recommended installation speed (idling): 1700-2500 rpm
- RoHS-compliant: Yes
- Dimensions (H x L x W): 3.4mm x 13mm x 7.5mm
- Weight: 0.1 kg
Key Features
- Drilling, threading, screwing-in all in one work step minimizing thread tolerance
- Exact drilling diameter for each screw connection ensuring optimum connection
- Prevents installation errors with enhanced torque transmission and optimum centring
- AW drive system provides better mounting output and longer service life
- Even force distribution prevents damage to surface-protection coating enhancing corrosion resistance
Professional Installation Requirements
- Installation by a professional or experienced technician is recommended to ensure correct torque and fastening performance.
Applications
- Suitable for fastening metal sheets up to 3.0 mm thickness
- Ideal for drilling, threading, and screwing in one work step
- Used in construction, manufacturing, and metalworking industries
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- RoHS-compliant ensuring reduced hazardous substances
- Durable zinc plating enhances corrosion resistance extending product life
Warranty Information
Wurth provides warranty against manufacturing defects as per company standards.
Available Now
The Wurth Zinc-Plated Steel Raised Countersunk Head Self-Tapping Screw AW Drive is available for immediate purchase, ideal for metal fastening applications in construction and manufacturing.
