Nylon Insert Lock Nut, 7/16-14, Steel, Grade 2, Chrome Plated, 15/32 in Ht, 5 PK
6, Material Quality Standards AISI 1008-1010, System of Measurement Inch, Hex Type Standard Hex, Thread Direction Right Hand, Insert Material Nylon, Pack Size Small Pack, Rockwell Hardness -, Package Quantity 5.16.Lock Nut, Finish Chrome Plated, Material Steel, Material Grade/Class Grade 2, Thread Size 7/16 In.-14, Hex Width 5/8 in, Hex Height 15/32 in, Lock Type Nylon Insert, Dimensional Standards B18.