Product
The SPAX-RA Wirox T-STAR plus fully threaded cylindrical head screw Ø7.5x120mm is a specialized fastener designed for direct installation of frames and structural elements into substrates without additional plugs, ensuring secure and reliable connections in wood or masonry.
Specifications
- Manufactured from high-strength steel with a durable Wirox zinc coating for corrosion resistance
- Features a full thread along its 120mm length for optimal load distribution and a cylindrical head for flush, nearly invisible installation
- Utilizes the T-STAR plus (TX) hexalobular drive for efficient, slip-free force transmission and quick installation
- Designed for use with a 6.5mm SDS drill bit; must be screwed directly after pre-drilling
- Suitable for heavy-duty, long-lasting connections meeting European technical standards
Usage
Drill a 6.5mm hole using an SDS bit, then drive the screw directly into the support substrate; no plastic plugs required. The T-STAR plus drive ensures precise, high-torque application, making installation fast and reducing user fatigue. Ideal for fixing window and door frames and heavy structural joints, especially where a flush, clean finish is needed.
FAQ
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What type of tool is needed for installation?
Use a T-STAR plus compatible screwdriver or bit, typically size T40 or T50, along with a 6.5mm SDS drill bit for pre-drilling.
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Is a wall plug or anchor required?
No, this screw is designed to be installed directly into the pre-drilled hole without the need for any additional plug.
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What materials can this screw be used with?
It is suitable for fixing into wood, masonry, and many common construction substrates, provided the correct drilling procedure is followed.
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How does the Wirox coating benefit the screw?
The Wirox zinc coating offers enhanced resistance to corrosion and weathering, making the screw suitable for demanding environments.
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Can the screw head be countersunk for a flush finish?
Yes, the cylindrical head design allows the screw to be driven level with or slightly below the material surface, resulting in a discreet and secure connection.
mvm-dt-2025-07-07
