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Concrete Screw with Countersunk Head W-BS 2 A4 6mm Size A4 Stainless Steel Wurth
Concrete screws with a countersunk head are designed for high load capacity and easy installation, making them ideal for medium and heavy load fastening in
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Technical Specifications
- Anchor size: 6 mm
- Anchor length: 105 mm
- Attachment heights: 70 mm, 60 mm, 50 mm
- Thread diameter: 7.5 mm
- Nominal drill-bit diameter: 6 mm
- Drill hole depths: 40 mm, 50 mm, 60 mm
- Embedding depths: 35 mm, 45 mm, 55 mm
- Head diameter: 13 mm
- Internal drive: TX30
- Head type: Countersunk head
- Material: Stainless steel A4
- Surface: Plain
- Through-hole in component to be connected: 8 mm
- Dimensions (H x L x W): 105mm x 105mm x 13mm
- Weight: 0.5 kg
Key Features
- High working loads and easy installation
- Made from A4 stainless steel for corrosion resistance
- New thread geometry for smooth screwing and greater efficiency
- Fastest type of fastening for medium and heavy loads
- Three effective anchorage depths for flexible application
- Attachments can be adjusted up to twice retrospectively
- Minimum spacing and edge distances due to very low expansion effect
- Attractive flush-mount installation possible
- Proof of Performance with European technical assessment ETA-22/0123
- Suitable for cracked and non-cracked concrete
- Fire resistance ratings R30, R60, R90, R120
- Seismic effect performance category C1
Professional Installation Requirements
- Installation should be performed by a qualified professional following the manufacturer's instructions and observing minimum spacing and edge distances for safety and performance.
Applications
- Fixing staircase railings and handrails in concrete
- Flush mounting applications in concrete structures
- Medium and heavy load fastening in concrete
- Adjustable attachments for alignment of railings or anchor plates
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- Made from durable stainless steel A4 which is corrosion resistant and long-lasting, reducing replacement frequency and waste
- Efficient installation reduces construction time and resource use
Warranty Information
Warranty against manufacturing defects as per Wurth standard terms and conditions.
Available Now
Wurth Concrete Screw with Countersunk Head W-BS 2/A4 Type CS 100 PCS is available for immediate purchase, ideal for construction and building applications requiring secure concrete fastening.
