Special frame screw for window and door installation
Features and Benefits
- 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
- Easily removed for temporary works
- Flat head for flush installation with the window and door frames.
- Expansion-free fixing imposes less stress on substrate during installation
![WHO Frame screws for window and door installation 7.5X72 countersunk head [BAG OF 10]](https://www.progasgrill.com/wp-content/uploads/2026/06/1780992466/who-frame-screws-for-window-and-door-installation-7-5x72-countersunk-head-bag-of-10.webp)
