Chipboard screws DIN 7505 Pozidrive 50.000 - 3x25 10.000 - 5x80 10.000 - 5x70 50.000 - 4x30 50.000 - 4x35 Hexagon socket countersunk head screws DIN 7991 rosca total 10.9 zincado branco 2000 - M6x30 Uni 2000 - M8x100 Uni Hexagon head screws Ferro ISO4017/DIN933/8.8 1000 - M8x90 1000 - M8x30 1000 - M8x35