WOOD SCREW PROF CS C4 T25 4,5x40 200pcs

T25 torque screwdriver designed for one-handed screwing. Specialized fluted base leaves a smooth and clean finish. Specialized tip immediately grips wood and is also suitable for plugs. Less common thread pitch increases screw speed. Cutting groove along the entire thread length breaks fibers, thereby reducing friction. Helical flute after the main thread reduces stress while increasing compression. Manufactured from toughened 10B21 steel. The screw withstands bending and torsion well. CE-marked based on ETA assessment, approved for load-bearing wooden structures. Packaged in weather-resistant two-piece cardboard box. Not recommended for attachment to pressure-treated wood and spruce. • 200 pcs/package • base diameter 9 mm This product description is an automated translation of the original Finnish description.