Flange Bolt, Dimensional Standards DIN 6921, Drive Hex, Drive Size 8 mm, Fastener Length 40 mm, Finish Plain, Flange Diameter 18 mm, Flange Type Standard, Head Height 8.1 mm, Head Width 13 mm, Manufacturer Location Globally Sourced, Material Steel, Material Grade/Class Class 10.9, Minimum Thread Length 22 mm, Pack Size Small Pack, System of Measurement Metric, Tensile Strength 145, 038 psi, Thread Size M8x 1.25, Thread Style Partially Threaded, Thread Type Coarse, Thread Direction Right Hand