Hex Nut, Hex Type Standard Hex, Finish Plain, Material Grade/Class Not Graded, Material Brass, Thread Size M20-2.50, Hex Width 30 mm, Hex Height 16 mm, Manufacturer Location Globally Sourced, Dimensional Standards DIN 934, System of Measurement Metric, Thread Direction Right Hand, Pack Size Small Pack, Removable Yes, Thread Pitch 2.5 mm, Thread Type Metric