LkNt Znc Stl M3-0.50 5 1/2x4mm 100PK

Lock Nut Finish Zinc Plated Material Steel Material Grade/Class Class 5 Thread Size M3-0.50 Hex Width 5 1/2 mm Hex Height 4 mm Lock Type Nylon Insert Dimensional Standards D985 System of Measurement Metric Hex Type Standard Hex Thread Direction Right Hand Pack Size Small Pack Rockwell Hardness C30 Package Quantity 100