1,500,000 TORX PAN WASHER HEAD PT SCREWS STAINLESS STEEL PASSIVATED DIA. 3 X 15 mm BLACK ZINC Cr3 900,000 Pcs PHIL PAN WASHER HEAD PT SCREWS STEEL DIA. 3 X 15 mm BLACK ZINC Cr3 500,000 pcs PHIL PAN HEAD PT SCREWS STEEL DIA. 5X 16 mm BLACK ZINC Cr3