Woodstars mdf screw galvanised 4.0 x 40 x /28 100 pcs

With Woodstars innovative MDF screws you can attach to MDF plates without drilling. This sub -wire screw has a special point that minimally enlarges the borehole and reduces the stopping moment. Frees ribs at the tip and behind the screw core create a pre -artery effect and remove the drill flour that is released during the rack. In addition, the WoodStars are the first screws with a newly developed drive system between bit and screw, so that you screw with the optimum grip. A bit is supplied in every box. The innovative properties of the Woodstars make the screws ideally suited for interior construction and professional.