Hex Nut Hex Type Machine Screw Finish Plain Material Grade/Class Not Graded Material Nylon Thread Size M3-0.50 Hex Width 5.4 mm Hex Height 2.2 mm Dimensional Standards IFI System of Measurement Metric Thread Direction Right Hand Maximum Temperature 185 Degrees F Minimum Temperature -40 Degrees F Pack Size Small Pack Removable Yes Resistance Properties Abrasion Resistant Corrosion Resistant Thread Pitch 0.5 mm Thread Type Metric Package Quantity 25