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Concrete Screw W-BS/S Type ST-6 | Zinc-Plated Steel | M8 x 16 Thread | High Load Capacity | @Pack of 100 | by Wurth
Concrete Screw W-BS/S Type ST-6 is designed for reliable anchorage in concrete and masonry, featuring a corrosion-resistant zinc-plated steel finish and a metric M8 x 16 connection thread. Ideal for construction and industrial applications, this screw offers immediate load-bearing capacity and flexible anchorage depths, making it perfect for securing fixtures overhead and in walls.
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Technical Specifications
- Anchor size: 6 mm
- Anchor length: 95 mm
- Connection thread: M8 x 16
- Attachment heights: 60 mm, 55 mm, 40 mm
- Thread diameter: 7.5 mm
- Nominal drill-bit diameter: 6.0 mm
- Drill hole depths: 40 mm, 45 mm, 60 mm
- Embedding depths: 35 mm, 40 mm, 55 mm
- External drive: WS10
- Material: Steel
- Surface finish: Zinc plated
- Through-hole diameter in component: 8.0 mm
- Head type: With connection thread (metric)
- Type description: W-BS type ST
- Dimensions (H x L x W): 95mm x 95mm x 6mm
- Weight: 1.2 kg
Key Features
- Zinc-plated steel for corrosion resistance
- Suitable for anchorage in concrete and masonry
- Up to three effective anchorage depths for flexible application
- Metric connection thread (M8 x 16) for direct fastening
- High load capacity with very low expansion effect
- Fast and easy installation, including overhead applications
- Immediate load-bearing capacity after installation
- Fastening adjustable up to two times post-installation
- Complies with European Technical Assessments for static, seismic, and fire resistance
Professional Installation Requirements
- Installation should be performed by a qualified professional familiar with concrete fastening systems to ensure compliance with load and safety requirements.
Applications
- Fastening pipe clamps and spacer sleeves in concrete and masonry
- Anchorage in cracked and uncracked concrete
- Use in construction for securing fixtures overhead and in walls
- Suitable for seismic and fire resistance applications
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- Durable zinc-plated steel reduces the need for frequent replacements
- High load capacity minimizes material waste by ensuring secure fastening
- Fast installation reduces energy and resource consumption on site
Warranty Information
Wurth provides a standard warranty against manufacturing defects. Please refer to Wurth's warranty policy for detailed terms.
Available Now
Wurth Concrete Screw W-BS/S Type ST-6 Stair Bolt with Connecting Thread 100 PCS is available for immediate purchase, ideal for construction and industrial fastening applications.
