U51562.250.0400 Taper Pin, Thread Size 1/4 In.-28, Pin Size #4, Large End Diameter 0.251 in, Small End Diameter 0.165 in, Pin Type External Threaded with Nut, Product Type Taper Pin, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Shank Length 4 in, System of Measurement Inch, Thread Type Fine, Pack Size Small Pack, Manufacturer Location Globally Sourced, Includes Nut