Trade Discount 20%
ASSY® 4 HCR 1.4539 CS Stainless Steel Screw | Highly Corrosion Resistant | Partial Thread Countersunk Head | @Pack of 250 | by Wurth
The ASSY® 4 HCR 1.4539 CS stainless steel screw is designed for outdoor use, featuring high corrosion resistance and a partial thread for enhanced power transmission. Ideal for timber construction and marine environments, this screw ensures a perfect fit in metal countersinks, making it a reliable choice for professionals seeking durability and performance.
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Product Name/Title: ASSY® 4 HCR 1.4539 CS Stainless Steel Screw | Highly Corrosion Resistant | Partial Thread Countersunk Head | @Pack of 250 | by Wurth
Brand: Wurth
SKU: 18795060
Alternatively Known As: Stainless steel wood screw, corrosion resistant screw, countersunk head screw, HCR stainless screw, 1.4539 stainless steel fastener
Technical Specifications
- Dimensions (H x L x W): 3.2mm x 60mm x 9.6mm
- Weight: 0.0015 kg
Key Features
- Made of high-quality austenitic HCR stainless steel 1.4539 with corrosion resistance class IV
- Partial thread wood screw with reinforced, asymmetrical thread flank geometry for higher power transmission
- Countersunk head for wood-wood fastening with perfect 90° head fit in metal countersinks
- RW20 internal drive for ideal power transmission and fewer bit changes
- Smooth thread start reduces screw-in force and splitting effect
- Non-magnetic, non-rusting stainless steel suitable for high chloride or SO2-contaminated areas
- Tip with hilltop milling cutter and 34° tip angle for optimized recessing and biting
- Compatible with Würth BS 14-A Combi machine
- ETA-11/0190 approved and RoHS-compliant
Professional Installation Requirements
- Recommended installation by professionals using compatible machines such as Würth BS 14-A Combi for optimal fastening performance.
Applications
- Outdoor use in facades, wet areas, timber construction
- Ocean climate environments
- Play equipment assembly
- Boardwalk and terrace construction
- Fence installation
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems for safe handling and installation
Environmental Benefits
- Corrosion resistance extends product lifespan reducing replacement frequency
- Made from durable stainless steel minimizing waste
- RoHS-compliant ensuring reduced hazardous substances
Warranty Information
Warranty as per Wurth standard terms and conditions; product approved under ETA-11/0190.
Available Now
Available for immediate purchase, ideal for outdoor timber construction, facades, and marine environments.
