Lock Nut, 7/8-9, Steel, Grade 8, Cam Koat, 20 PK
-9, Material Steel, Material Grade/Class Grade 8, Finish Cam Koat, System of Measurement Inch, Pack Size Small Pack, Removable Yes, Package Quantity 20.Camrail Flange Lock Nut, Drive Type Torx, Thread Size 7/8 In.