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ASSY® 4 A2 PH Fittings Screw | A2 Stainless Steel | Partial Thread Pan Head | RW Drive | @Pack of 500 | by Wurth

BRAND: Wurth
SKU: 18784040
$546.50 List price: $686.90
500 PCS ($1.09 per PCS)
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ASSY® 4 A2 PH fittings screws are crafted from high-quality A2 stainless steel, featuring a partial thread and pan head design for optimal fastening in wood and metal applications. Ideal for outdoor use, these screws are perfect for façades, terraces, and structural woodwork, ensuring durability and resistance to corrosion. The RW drive allows for efficient power transmission, making installation easier and safer for professionals.

Product Name/Title: ASSY® 4 A2 PH Fittings Screw | A2 Stainless Steel | Partial Thread Pan Head | RW Drive | @Pack of 500 | by Wurth

Brand: Wurth

SKU: 18784040

Alternatively Known As: A2 stainless steel wood screws, ASSY pan head screws, partial thread stainless screws, outdoor wood fastening screws

Technical Specifications
  • Dimensions (H x L x W): 2.8mm x 40mm x 7.9mm
  • Weight: 1.33 kg
Key Features
  • Made of high-quality austenitic A2 stainless steel with plain surface
  • Partial thread wood screw with pan head for fastening metal hollow profiles in wood
  • RW drive for ideal power transmission and fewer bit changes
  • Flat, cylindrical head rounded with a lens for large surface contact area
  • Reinforced asymmetrical thread flank geometry for higher breaking torque and better anchoring
  • Smooth thread start reduces splitting and optimizes screw-in force
  • Friction-reducing slide coating for easy fastening
  • Non-magnetic, non-rusting stainless steel suitable for outdoor use exposed to weathering
  • Tip with hilltop milling cutter and 28° angle for optimized recessing and biting
Professional Installation Requirements
  • Recommended installation by professionals or skilled users familiar with RW drive screws for optimal fastening and safety.
Applications
  • Façades
  • Terrace
  • Fence
  • Structural woodwork
  • Wet areas
  • Balcony
  • Board walk
  • Play equipment
  • Metal plate fastening
  • Outdoor wood connections
Standards & Compliance
  • AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • Made from corrosion-resistant stainless steel for long-lasting durability reducing replacement frequency
  • RoHS-compliant ensuring no hazardous substances
  • Suitable for outdoor use reducing need for chemical treatments or coatings
Warranty Information

Complies with ETA-11/0190 approval ensuring product reliability and performance.

Available Now

Available for immediate purchase, ideal for outdoor wood and metal fastening applications including façades, terraces, and structural woodwork.