Trade Discount 20%
Concrete Screw with Hexagon Head | High Load Capacity | Zinc Plated | @Pack of 25 | by Wurth
Concrete screws with hexagon heads and large washers are designed for high load capacity, making them ideal for mounting wood structures in concrete. With features like adjustable fastening and compliance with fire resistance ratings, these screws ensure reliable performance in various applications, including anchoring railings and plates in both cracked and uncracked concrete.
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Technical Specifications
- Anchor size: 10 mm
- Anchor length: 180 mm
- Attachment heights: 125 mm, 105 mm, 95 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): 180mm x 180mm x 44mm
- Weight: 0.3 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 a qualified professional following the assembly guide to ensure proper anchoring and load capacity.
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
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.
Available Now
Wurth Concrete Screw with Hexagon Head and Large Disc W-BS/S 25 PCS is available for immediate purchase, ideal for construction and structural mounting applications.
