Phillips cross recess no. 2. Head Ø 7 mm. Mounting usage: A screwdriver with an RPM of 2.000 - 3.000 is recommended. Dimensioning approx. 20 per m2, screw distance 20 cm. Sharp tip with double-lead threads that grip immediately, penetrate very quickly into the steel frame at the same time that the grooves under the head embed the screw. Suitable for the installation of chipboard, plywood and OSB into steel frames with maximum thickness 1.0 mm. Bases and mouldings can also be secured into wooden frames.
More info