Socket Flat Head Screw Head Type Flat System of Measurement Metric Drive Type Socket Drive Size 3 mm Material Steel Material Grade/Class Class 10.9 Finish Black Oxide Thread Size M5-0.8 Minimum Thread Length 16 mm Fastener Length 35 mm Head Height 2.8 mm Head Diameter 10 mm Pack Size Small Pack Thread Style Partially Threaded Special Features Not Applicable Dimensional Standards DIN 7991 Flange Diameter Not Applicable Flange Thickness Not Applicable Package Quantity 100