Miniature Thread Rolling Screw Finish Zinc Plated Material Steel Head Style Pan Drive Torx Thread Size M2-0.40 Fastener Length 3 mm Head Type Pan Head and Washer Height 1.3 mm Drive Size T5 Dimensional Standards ASME B18.6.3 SAE J933 System of Measurement Metric Head Height 1.3 mm Head Width 3.5 mm Package Quantity 25