Timber screw PowerFast II D8.0xL240mm stepped head with internal star drive TG blue passivated 50

The fischer PowerFast FPF II-STP BC timber construction screw is a powerful timber construction screw with a stepped countersunk head, internal star drive, and partial thread for structural timber construction. The stepped countersunk head with TX internal star drive guarantees a greater pulling-together effect and significantly increased head pull-through resistance. Additionally, the stepped countersunk head can be flush with the surface. The partial thread allows timber elements to be pulled tightly together. The European Technical Assessment guarantees an additional level of safety. Thanks to its thread design, the PowerFast II can be screwed in particularly easily without pre-drilling. The PowerFast II thread extends to the screw tip, ensuring quick bite. The shank milling ribs reduce driving resistance, thus enabling energy and battery-saving assembly. Marketing Claim: The powerful timber construction screw with stepped countersunk head, internal star drive, and partial thread. Advantages: The innovative patented core cutter geometry allows for precise finish milling and effective removal of wood dust. This enables small edge and axial distances and makes various timber constructions possible in the first place. The screw tip with three ribs ensures quick bite behavior and simultaneous pre-milling. Quick attachment is guaranteed, and splitting behavior is noticeably reduced for the user. The increased thread pitch shortens the screwing-in time, allowing the user to complete projects more economically. The high-performance gliding coating reduces the screwing-in torque. For longer battery life and a smooth, gentle screwing-in feel. The newly designed shank milling ribs are optimally matched to the core cutter thread geometry and, in combination, reduce the screwing-in torque. In contrast to a normal washer head, the stepped countersunk head can be completely recessed into the wood and does not protrude. This allows a second component to lie flush or be screwed on. Top Features: The innovative patented core cutter geometry enables small edge and axial distances. The screw tip with three ribs ensures quick bite behavior and pre-milling. The increased thread pitch of the screw significantly reduces the screwing-in time. The shank milling ribs in combination with the core cutter geometry noticeably reduce the screwing-in resistance. The stepped countersunk head can be completely recessed into the wood, unlike the washer head. Further technical characteristics: · ETA approval: Yes · Test marks / approvals: ETA - European Technical Assessment