Hex Nut, Hex Type Standard Hex, Finish Plain, Material Grade/Class Class 8, Material Steel, Thread Size M18-2.50, Hex Width 27 mm, Hex Height 15 mm, Manufacturer Location Globally Sourced, Dimensional Standards DIN 934, System of Measurement Metric, Thread Direction Right Hand, Pack Size Small Pack, Rockwell Hardness 30, Thread Type Metric, Package Quantity 25