The Fischer FPF-ST Wood Screws have a special tip geometry: The special thread up to the tip ensures extremely fast grip and prevents the screw from oscillating already during positioning.
- Thread with sharp milling: The sharp milling in the first third of the thread in combination with the high-performance lubricant of the Power-Fast screw effectively reduce friction and thus enable rapid screwing.
- Double thread: The double front thread prevents the formation of cracks in the wood. At the same time, the double central thread allows the screw to be fed in without resistance. This allows for trouble-free installation close to edges without pre-drilling.
- Milling ribs on the shank: Increases the size of the hole allowing a significant reduction in the tightening torque. Especially with long-shank screws this allows you to save effort and battery.
- Double cone ground: The double cone with the function of a reinforced connection between the shank and the head prevents the screw head from detaching - especially with hard woods or when applying steel elements.
- Underhead milling ribs: The underhead milling ribs allow for easy sinking of the head and at the same time a perfect flush fixing.
- Extra deep recess: The extra deep recess allows the screwdriver to grip the Torx recess securely. The perfect fit between screw and bit ensures high safety when screwing in and a longer lifespan for the bit. This also allows the use of impact screwdrivers.
TECHNICAL SPECIFICATIONS
- Tool attachment TX40
- flared head
- Quantity 50 pcs
