URGENT REQUEST DIN1665-M10X90-10.9 100 pcs (SCREW, HEXAGON HEAD WITH FLANGE, HEAVY) PART MUST CONFORM TO; - COC IS REQUIRED - PART NUMBER (P/N), VENDOR CODE (V/C), SERIAL NUMBER (S/N), OR LOT NUMBER MARKING EITHER ON THE PART OR ON THE PACKAGE IS REQUIRED DIN7603-A-CU-24X30 50 pcs (Cu, Ring, Sealing) PART MUST CONFORM TO; - COC IS REQUIRED - PART NUMBER (P/N), VENDOR CODE (V/C), SERIAL NUMBER (S/N), OR LOT NUMBER MARKING EITHER ON THE PART OR ON THE PACKAGE IS REQUIRED