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Pias® Drilling Screw | Stainless Steel A2 | Raised Countersunk Head | AW Drive | @Pack of 100 | by Wurth

BRAND: Wurth
SKU: 20513532
$56.50 List price: $71.00
100 PCS ($0.57 per PCS)
+
Pias® drilling screws with raised countersunk heads are crafted from stainless steel A2, ensuring corrosion resistance and durability. Designed for metal construction and assembly, these self-tapping screws feature an AW10 drive for optimum torque transmission and easy installation. Ideal for fastening thin metal sheets up to 2.5 mm thick, they streamline your work by combining drilling, threading, and screwing in one step.

Product Name/Title: Pias® Drilling Screw | Stainless Steel A2 | Raised Countersunk Head | AW Drive | @Pack of 100 | by Wurth

Brand: Wurth

SKU: 20513532

Alternatively Known As: Self-drilling screw, Stainless steel drilling screw, Countersunk head screw, AW drive screw, Metal drilling screw

Technical Specifications
  • Material: Stainless steel A2
  • Surface: Plain
  • Nominal diameter: 3.5 mm
  • Length: 32 mm
  • Head diameter: 6.8 mm
  • Head height: 2.5 mm
  • Drill tip length: 3 mm
  • Head type: Raised countersunk head
  • Internal drive: AW10
  • Thread type: Self-tapping screw thread
  • Thread design: Full thread
  • Shape of tip: Drilling tip
  • Minimum recommended substructure thickness: 1.5 mm
  • Maximum material thickness to be drilled through (metal): 2.5 mm
  • Recommended installation speed (idling): 1700-2500 rpm
  • RoHS-compliant: Yes
  • Dimensions (H x L x W): 2.5mm x 32mm x 6.8mm
  • Weight: 0.05 kg
Key Features
  • Made from stainless steel A2 for corrosion resistance
  • Raised countersunk head in flat design with AW10 internal drive
  • Drilling, threading, and screwing-in all in one work step to reduce time and effort
  • Exact drilling diameter for each screw connection minimizes thread tolerance
  • Optimum torque transmission and centring due to AW drive system
  • Fatigue-free screwing with lower contact pressure for torque transmission
  • Even force distribution prevents damage to surface-protection coating
  • Full thread self-tapping screw thread with drilling tip
  • RoHS-compliant
Professional Installation Requirements
  • Professional installation is recommended to ensure correct torque application and to prevent damage to materials and coatings.
Applications
  • Metal construction and assembly
  • Sheet metal fastening
  • General industrial and construction fastening requiring corrosion resistance
  • Installation in thin metal sheets up to 2.5 mm thickness
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Made from stainless steel A2 which is recyclable and corrosion resistant, extending product life and reducing waste
  • RoHS-compliant ensuring no hazardous substances are used
Warranty Information

Wurth offers a standard warranty against manufacturing defects. Please refer to Wurth's official warranty policy for details.

Available Now

Wurth pias® drilling screws with raised countersunk head and AW drive are available for immediate purchase. Ideal for metal fastening applications requiring corrosion resistance and efficient installation.