Machine Screw Head Type Pan Material Steel Finish Zinc Plated Drive Phillips Thread Size M4 Fastener Length 18 mm Head Width 8 mm Head Height 3.25 mm Drive Size #2 Tensile Strength 60 900 psi Dimensional Standards DIN 7985A DIN EN ISO 7045 Pack Size Small Type Standard Machine Screw System of Measurement Metric Thread Type Coarse Package Quantity 100