Fischer FFS Frame Screw Torx 30 7.5mm x 82mm

The economic special screw with flat head for window installation.



The fischer window frame screw FFS with flat head is a special screw for cost-effective assembly of window frames. After drilling, the screw can be directly driven into solid and perforated building materials. The continuous special thread prevents window frames from being pulled against the substrate. This is then fixed in a stress-free, durable manner.