Concrete screws offer a strong and simple fastening solution for concrete. Installation is straightforward - just drill a hole, clean it, and drive in the screw. No hammering required! Their serrated cutting thread creates a secure fixing by cutting into the concrete during installation.

These screws, designed for heavy-duty use, come in various types and sizes. Hex head screws with integral washers are ideal when the head can protrude, offering easier tightening. Pan head screws provide a flush finish but with less tightening strength.

The connecting thread enables quick direct installation, especially useful for overhead work. Concrete screws with internal thread are perfect for ceiling installations, while those with double internal thread work well for suspensions on concrete ceilings or prestressed concrete hollow slabs.