Jam Nut Hex Type Jam Hex Finish Plain Material Stainless Steel Material Grade/Class 18-8 Thread Size 1/4 In.-28 Hex Width 7/16 in Hex Height 5/32 in Manufacturer Location Globally Sourced Dimensional Standards ASME B18.2.2 System of Measurement Inch Thread Direction Right Hand Pack Size Small Pack Resistance Properties Corrosion Resistant Rockwell Hardness B95 Thread Type Fine Package Quantity 100