Window Frame Screw FFS D7.5xL72mm Flat Head FISCHER

The fischer FFS flat-head frame screw is a special screw for the economical installation of window frames. The screw can be screwed directly into solid and perforated building materials after drilling. The continuous special thread prevents the window frame from being pulled against the substrate. This ensures a stress-free and durable fastening. Marketing Claim: The economical flat-head special screw for window installation. Advantages: Screw-in installation without plugs for economical processing. The small drill hole diameter of 6 mm allows for efficient series assembly. The continuous thread enables tension and stress-free fastening of the frame to the substrate. The high-low thread at the screw tip and additional milling ribs reduce the screw-in torque and allow for force-saving installation. According to ift Rosenheim, suitable for fastening plastic windows in brick masonry. Top Features: Economical screw-in installation without plugs. For all solid and perforated building materials. Fast series assembly due to small drill hole diameter of 6 mm. Stress-free and durable fastening of the frame. Continuous thread prevents the frame from being pulled in. Force-saving installation: Special thread reduces screw-in forces. Further technical properties: · Drive: TX30 · Drill bit diameter: 6mm · Head diameter: 11.5mm · Length: 72mm · Professional / DIY: Professional · Screw head: 11.5mm · VDS approval: Yes · Packaging variant: Folding box