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piasta® Drilling Screw | A2 Stainless Steel | Round Head with Recessed Cone Slot | Hardened Steel Drill Tip | by WURTH

BRAND: Wurth
SKU: 21184825
$43.30 List price: $54.40
25 PCS ($1.73 per PCS)
+
The piasta® drilling screw is crafted from A2 stainless steel, featuring a hardened steel drill tip and a round head with a recessed cone slot for secure fastening. Ideal for fastening aluminum and steel substructures in non-approved areas, this screw is designed for aesthetic fittings without the need for additional sealing washers, ensuring durability and reliability in construction applications.

Product Name/Title: piasta® Drilling Screw | A2 Stainless Steel | Round Head with Recessed Cone Slot | Hardened Steel Drill Tip | by WURTH

Brand: WURTH

SKU: 21184825

Alternatively Known As: Drilling screw, self-drilling screw, stainless steel screw, round head screw, recessed head screw

Technical Specifications
  • Material: A2 stainless steel with hardened steel drill tip
  • Thread: Shaped thread for secure fastening
  • Head type: Round head with recessed cone slot H
  • Application: Fastening aluminum and steel substructures
  • Use: Suitable for non-approved areas without additional sealing washer
  • Dimensions (H x L x W): 20mm x 20mm x 6mm
  • Weight: 0.1 kg
Key Features
  • Made of A2 stainless steel with drill tip
  • Shaped thread made of hardened steel
  • Cone slot H for secure fastening
  • Suitable for use in non-approved areas
  • Designed for aesthetic fittings without additional sealing washer
Professional Installation Requirements
  • Installation should be performed by professionals using appropriate tools to ensure secure fastening and avoid damage to materials.
Applications
  • Fastening aluminum and steel substructures in non-approved areas
  • Aesthetic fittings in visible areas without additional sealing washer
Standards & Compliance
  • Complies with AS/NZS 4762 – Stainless steel fasteners
Environmental Benefits
  • Corrosion-resistant A2 stainless steel extends product life, reducing replacement frequency and waste
Warranty Information

WURTH provides a standard warranty against manufacturing defects; please refer to WURTH's official warranty policy for details.

Available Now

The WURTH piasta® drilling screw is available for immediate purchase, ideal for construction and metal fastening applications.