The self-drilling metal plasterboard plug GKDZ is suitable for very fast fixings in gypsum boards and gypsum fibreboards, as predrilling is not necessary. The GKDZ, made of zinc die-casting has a sharp-edged tip and drills easily through the plasterboard.
Use the GKDZ combined with chipboard or wood screws or with a metric screw M4 for board thickness up to 9 mm. The screw may be too long when used with GKDZ, because it easily penetrates the tip of the plug.
Your recieve matching blue zinc coated chipboard screws 4,0x40 with pan head (PZ2, full thread) in the set GKDZ PZ.