The fischer full thread screw Power-Full FPF-ZTN ZPF with cylinder head and TX star recess drive is ideal for connections and reinforcements of supporting wood constructions. For a wide range of constructions, the full-thread screw is a cost-effective and more efficient solution compared to traditional connections or connections with timber connectors. The TX star recess drive ensures top force transmission with maximum bit stability. The thread geometry offers optimum force transmission. The European Technical Approval guarantees added safety. The large thread pitch results in noticeably faster screwing times, and no pre-drilling is required. The slim cylinder head reduces the formation of fissures, and no cracks form when screws are inserted close to edges.