Timber construction screw PowerFast II D8.0xL340mm washer head internal star drive TG blue passivated 50

The fischer PowerFast FPF II-WTP BC timber construction screw is a powerful timber construction screw with a large washer head, internal star drive, and partial thread for structural timber construction. The large washer head with internal star TX drive guarantees a greater pull-down effect and significantly increased head pull-through resistance. The partial thread also allows for the tight joining of timber elements. 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 a quick bite. The shank milling ribs reduce driving torque, ensuring power- and battery-saving installation. Marketing Claim: The powerful timber construction screw with a large washer head, internal star drive, and partial thread. Advantages: The innovative patented core milling geometry enables precise final milling and good removal of wood dust. This allows for small edge and axial distances and makes various timber constructions possible in the first place. The screw tip with the three ribs ensures quick bite and simultaneous pre-milling. Quick attachment is ensured, and splitting behavior is noticeably reduced for the user. The increased thread pitch shortens the driving time, allowing the user to complete projects more economically. The high-performance gliding coating reduces the driving torque, leading to longer battery life and a smooth, gentle driving feel. The newly designed shank milling ribs are optimally matched to the core milling thread geometry and, in combination, reduce the driving torque. Compared to countersunk screws, higher pull-out resistances can be achieved due to the larger head diameter. This also has a significantly positive effect when joining components. Top Features: The innovative patented core milling geometry allows for small edge and axial distances. The screw tip with the three ribs ensures quick bite and pre-milling. The increased thread pitch of the screw significantly reduces driving time. The shank milling ribs in combination with the core milling geometry noticeably reduce driving resistance. The larger head diameter allows for higher pull-out resistances compared to countersunk screws. Further technical characteristics: · ETA approval: Yes · Test marks / approvals: ETA - European Technical Assessment