Hex Nut, Hex Type Thin Hex, Finish Zinc Plated, Material Grade/Class Class 4, Material Steel, Thread Size M18-1.50, Hex Width 27 mm, Hex Height 9 mm, Manufacturer Location Globally Sourced, Dimensional Standards DIN 439B, System of Measurement Metric, Thread Direction Right Hand, Pack Size Small Pack, Thread Type Fine, Package Quantity 25