Product information
Upgrade your installation process with these high-performance Diall T30 Pan Head Steel Concrete Screws (7.5mm x 152mm), designed for direct fixing of uPVC and timber frames to masonry without the need for traditional frame fixings. The non-expansion design allows for secure installation closer to edges, minimizing stress on the substrate and improving stability.
- Guarantee - Statutory
- Resistant to damp conditions & corrosion
- Pilot hole not normally required
Features and benefits
- Removes the need for traditional plugs improving installation time
- Flat head for flush installation with the window and door frames
- Expansion-free fixing imposes less stress on substrate during installation
- High load resistances from a relatively small hole diameter
