Trade Discount 20%
Concrete Screw with Hexagon Head | High Load Capacity | Zinc Plated | @Pack of 15 | by Wurth
Concrete screws with hexagon heads and high load capacity are perfect for mounting wood structures in concrete. Designed for professional installation, these zinc-plated screws offer durability and corrosion resistance, making them ideal for both static and seismic applications. With a large washer for efficient mounting and the ability to adjust fastening after installation, they ensure reliable performance in various conditions.
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Technical Specifications
- Anchor size: 10 mm
- Anchor length: 280 mm
- Attachment heights: 225 mm, 205 mm, 195 mm
- Thread diameter: 12 mm
- Nominal drill-bit diameter: 10.0 mm
- Drill hole depths: 65 mm, 85 mm, 95 mm
- Embedding depths: 55 mm, 75 mm, 85 mm
- External drive: WS15
- Material: Steel
- Surface: Zinc plated
- Washer diameter: 44 mm
- Through-hole diameter in component: 14.0 mm
- Head type: Hexagon head
- Type description: W-BS type S
- Dimensions (H x L x W): 280mm x 280mm x 44mm
- Weight: 0.15 kg
Key Features
- Highest load capacities and efficient mounting
- Large washer as per DIN 440 for wood structure mounting
- Extremely flexible with three anchoring depths
- Fastening adjustable up to twice after installation for alignment
- Very high loads with smallest spacing and edge distance due to low expansion effect
- Very fast and easy assembly, immediately load-bearing
- Proof of Performance with European Technical Assessment ETA-16/0043
- Fire resistance ratings R30, R60, R90, R120
- National technical approval Z-21.1-2075 as bonded screw anchor
Professional Installation Requirements
- Installation should be performed by qualified professionals following the assembly guide to ensure proper anchoring and load performance.
Applications
- Mounting wood structures in concrete
- Anchoring railings and anchor plates
- Use in cracked and uncracked concrete C20/25 to C50/60
- Suitable for static, quasi-static, and seismic exposure conditions
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- Durable zinc-plated steel reduces corrosion and extends product life
- Efficient mounting reduces material waste and rework
Warranty Information
Warranty as per Wurth standard terms and conditions; covers manufacturing defects.
Available Now
Wurth Concrete Screw with Hexagon Head and Large Disc W-BS/S 15 PCS is available for immediate purchase, ideal for construction and structural mounting applications.
