W-LX-N Concrete Screw
Verified by manufacturer 18 days ago
62433304
62433304
European Technical Approval (ETA)
Certificate type
Unibody zinc-plated concrete screw with an internal M8/ M10 thread.
Application
Suitable for:
- Cracked concrete.
- Non-cracked concrete.
- Precast pre-stressed hollow core slabs.
Description
Unibody, carbon steel, zinc-plated concrete screw with an internal M8/ M10 thread.
Features and benefits:
- Very high load capacity.
- Approved for use in precast, prestressed hollow core slabs.
- Up to three anchoring depths provide maximum installation flexibility.
- Reduced edge and anchor spacing distances.
- Removable.
- Distinctive tip and thread geometry prevents concrete spalling.
- Zinc plated.
- Fire resistance class R30-R120 for design of anchorages under exposure to fire.
- Complies with VdS CE 4001:2014-04 (05) and VdS CE 4001:2018-01 (06) for applications with sprinkler systems in concrete elements.
General information
Color | Silver |
Finish | Zinc plated |
Material | Carbon steel |
Length | 35 mm 55 mm |
Width | 6 mm |
Height | 6 mm |
Uniclass |
Specification data - Carbon steel hexagon head screws
Screws | |
Size | |
Thread diameter | 6 mm. |
Length | 35 mm. |
Finish | Zinc plated to BS EN ISO 4042. |
Sustainability data
Country of product manufacture | Poland |
Third party certifications
European Technical Approval (ETA)
WL-X Concrete Screw Approval ETA
European Technical Approval (ETA)
WL-X Concrete Screw Multiple Use Approval ETA
Case studies
Case study - Walraven concrete screws