Urgently needed. with 2.2 certificate Mushroom head screw with torx Exact head diameter for M6 = 14,25 Material A4 or A4 - 80 or 1.4436 5000 pcs M6x12 A4 500 pcs M6x20 A4 500 pcs M6x8 A4 200 pcs M6x16 A4 according attached drawing