Trade Discount 20%
Concrete Screw with Countersunk Head | A4 Stainless Steel | TX50 Drive | High Load Capacity | @Pack of 25 | by Wurth
Concrete screws with a countersunk head and TX50 drive are perfect for flush mounting railings and handrails in concrete. Made from durable A4 stainless steel, these screws offer high load capacity and corrosion resistance, making them ideal for both cracked and non-cracked concrete applications. Designed for professional installation, they ensure secure anchoring and immediate load-bearing capabilities.
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Technical Specifications
- Anchor size: 10 mm
- Anchor length: 90 mm
- Attachment heights: 35 mm, 15 mm, 5 mm
- Thread diameter: 12 mm
- Nominal drill-bit diameter: 10 mm
- Drill hole depths: 65 mm, 85 mm, 95 mm
- Embedding depths: 55 mm, 75 mm, 85 mm
- Head diameter: 22 mm
- Internal drive: TX50
- Head type: Countersunk head
- Material: Stainless steel A4
- Surface: Plain
- Type description: W-BS A4 type SK
- Through-hole in component to be connected: 14.0 mm
- Dimensions (H x L x W): 90mm x 90mm x 22mm
- Weight: 0.15 kg
Key Features
- Highest load capacities and efficient mounting
- Flush mounting possible for railings or handrails
- Made from A4 stainless steel for corrosion resistance
- Three anchoring depths for flexibility (sizes 6-10)
- Fastening adjustable up to twice after installation for alignment
- Very high load capacity with minimal axial and edge clearance
- Very low expansion effect for secure fixing
- Very fast and easy assembly, immediately load-bearing
- Attractive flush-mount installation
Professional Installation Requirements
- Professional installation by qualified personnel is recommended to ensure correct anchoring depth and load capacity compliance.
Applications
- Flush mounting of railings and handrails in concrete
- Fixing anchor plates in cracked and non-cracked concrete
- Suitable for hollow-core prestressed concrete ceilings
- Non-structural redundant system anchoring
Standards & Compliance
- Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
- Durable stainless steel construction reduces need for frequent replacements
- Corrosion resistance extends product life, minimizing waste
Warranty Information
Warranty as per Wurth standard terms and conditions; typically covers manufacturing defects.
Available Now
Available for immediate purchase, ideal for construction and building applications requiring secure concrete anchoring.
